Results 231 to 240 of about 688,796 (395)

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Una teoría social para el siglo XXI?

Estudios Sociológicos, 2000
Atilio Borón
doaj   +1 more source

Precise dopant detection and transport properties of boron ion-implanted silicon solar cells. [PDF]

RSC Adv
Verma M, Gautam S, Satapathy BR, Lim WC, Meena RC, Devi D, Chakraverty S, Chae KH.   +7 more
europepmc   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

Synthetic Methods for the Construction of 1,2-Azaborole-Containing Polycyclic Aromatic Hydrocarbons

Organic Materials
Patrick T. Geppert, Daniel Volland, Klaudia Szkodzińska, Agnieszka Nowak-Król   +3 more
doaj   +1 more source

Evaluation of the remineralisation effect and biocompatibility of boron-doped bioactive glass material on artificial root surface caries. [PDF]

BMC Oral Health
Fidan Spor R, Zengin Kurt B, Balkan E, Eliguzeloglu Dalkilic E, Kocyigit A.   +4 more
europepmc   +1 more source

Contemporary Research in Boron Chemistry [PDF]

, 2019
Shih‐Yuan Liu, Douglas W. Stephan
openalex   +1 more source

Comparative evaluation of osteogenic cell growth on titanium surface and titanium coated with boron nitride surface: An in vitro study

, 2023
Avinash Kumar Chaurasiya, Naveen S Yadav, Puja Panwar Hazari, Harsh Mahajan, Shweta Narwani   +4 more
openalex   +1 more source

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Straight vs blended applications of IAA (Indole Acetic Acid) and Boron (B) for the improvement of crop productivity in maize (Zea mays L.). [PDF]

BMC Plant Biol
Hussain K, Ghaus H, Amin R, Nawaz K, Ahlawat Y, Elhindi KM, Malik A, Bashir S, Iqbal I, Arshad N.   +9 more
europepmc   +1 more source