Results 161 to 170 of about 3,273,751 (230)

Current‐Limiting Control Strategies in Variable Capacitance Electrostatic Energy Harvesters

Advanced Intelligent Systems, EarlyView.
This work introduces control strategies for electrostatic energy harvesters that balance energy yield with current limitations. Two approaches are explored: traditional peak‐triggered controls, and newly developed quadrature controls, which use smooth voltage profiles.
Alireza Jalaliankhakshour, Gianluca Rizzello, Antonello Cherubini, Marco Fontana, Giacomo Moretti   +4 more
wiley   +1 more source

Iron Catalyzed Aryl–Aryl Kumada Cross‐Coupling: A Mechanistic and Computational Investigation

Angewandte Chemie, EarlyView.
Despite intense interest, the mechanism of iron‐catalyzed aryl–aryl cross‐coupling remains poorly understood. Combining Mössbauer spectroscopy, kinetics analysis, and DFT computations these studies reveal a novel Fe(I)/Fe(II)/Fe(III) catalytic for aryl–aryl cross‐coupling mediated by an Fe(II) PCNHCP Pincer complex. These findings close a key knowledge
Jatin Panda, Magali Gimeno, Amrita Gogoi, Zeqing Chen, Subhash Garhwal, Laura Levy, Alexander Kaushansky, Natalia Fridman, Jos Briggs‐Pritchard, Renana Gershoni‐Poranne, Michael L. Neidig, Graham de Ruiter   +11 more
wiley   +2 more sources

Sirtuin 6 mediates the therapeutic effect of endometrial regenerative cell-derived exosomes in alleviation of acute transplant rejection by weakening c-myc-dependent glutaminolysis. [PDF]

Front Cell Dev Biol
Liu T, Sun C, Liu X, Zhao P, Shao B, Xu Y, Xiao Y, Wang H, Chen Q, Yang G, Wang H.   +10 more
europepmc   +1 more source

Staged Diversity‐Constrained Machine Learning for High‐Dimensional Reaction Condition Optimization

Angewandte Chemie, EarlyView.
Staged diversity‐constrained modeling enables efficient navigation of high‐dimensional reaction spaces, validated on cross‐coupling HTE data and applied to ruthenium‐catalyzed meta‐C─H functionalization. ABSTRACT Optimizing reaction conditions in high‐dimensional chemical spaces remains a central challenge in modern synthesis.
Shu‐Wen Li, Shan Chen, João C. A. Oliveira, Shuo‐Qing Zhang, Lutz Ackermann, Xin Hong   +5 more
wiley   +2 more sources

ERC accumulation depletes Sir2 from rDNA and induces cellular senescence by rDNA destabilization. [PDF]

Nucleic Acids Res
Yamamuro Y, Uneme Y, Li S, Inada T, Kobayashi T.   +4 more
europepmc   +1 more source

Fluorinated Glycan Frameshifts: Automated Synthesis Expedites the Study of Glycan‐Protein Interactions by 19F‐BioNMR

Angewandte Chemie, EarlyView.
Given the prominence of 19F‐bioNMR in structural research, fluorinated glycans hold enormous potential in glycomimetic frameshift design. However, challenges associated with the stereocontrolled synthesis of these disruptive actors continue to frustrate advances. To address this, the automated synthesis of selectively C‐2 fluorinated glycans related to
James Suri, Christina Jordan, Charlotte S. Teschers, Kristina Schlangen, Simon H. Rüdisser, Alvar D. Gossert, Ryan Gilmour   +6 more
wiley   +2 more sources

The Novel Immunocompetent Eµ-SOX11CCND1 Mouse Model Phenotypically and Molecularly Resembles Human Mantle Cell Lymphoma. [PDF]

Clin Cancer Res
Jafari H, Brown-Burke F, Pray B, Sloan S, Helmig-Mason J, Hout I, Leon S, Long M, Chan WK, Hanel W, Corps K, Leshchenko VV, Edwards D, Prakash Shukla R, Reci S, Vaddi K, Scherle P, Collier P, La Ferlita A, Singh S, Distefano R, Lapalombella R, Sehgal L, Faryabi RB, Meydan C, Mason CE, Baiocchi RA, Parekh S, Alinari L.   +28 more
europepmc   +1 more source

Biomolecular condensation of ERC1 recruits ATG8 and NBR1 to drive autophagosome formation for plant heat tolerance. [PDF]

Proc Natl Acad Sci U S A
Chung KK, Law KC, Zhao Z, Ma J, Zhan XT, Chiang CH, Leung KH, Shrestha R, Wu Y, Li C, Lee KM, Feng L, Li X, Wong KB, Xu SL, Gao C, Zhuang X.   +16 more
europepmc   +1 more source

Exogenous estradiol modulates entorhinal cortex contributions to episodic encoding of conditioned threat in women. [PDF]

Psychoneuroendocrinology
Oliver KI, Dahlgren K, Roeckner AR, Hinojosa CA, Santos JLC, Taylor LS, Zeleke H, Murphy A, Johnson C, DelRosario D, Ely TD, Hinrichs R, Merrill NA, Young MR, Braden A, Powers A, Rooij SJHV, Michopoulos V, Stevens JS.   +18 more
europepmc   +1 more source