Results 161 to 170 of about 1,277,729 (269)

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

Advanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus, Bradlee J. McIntosh, Lili Vajtai, Anna Nyáry, Sándor H. Sipos, Nirmal J. Ghimire, Ferenc Simon, László Forró, Dávid Beke   +8 more
wiley   +1 more source

Loss of pituitary hormone function after stereotactic radiosurgery for pituitary adenomas: mechanisms and management. [PDF]

J Neurooncol
Faraj CA, McCutcheon IE.
europepmc   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg, Thomas W. Pfeifer, Chuanzhen Zhou, Yong Kyu Choi, Duk‐Hyun Choe, Patrick E. Hopkins, Jon F. Ihlefeld   +6 more
wiley   +1 more source

Biomimetic model for the identification of distinctive microenvironmental factors in glioblastoma radiosensitivity. [PDF]

Clin Transl Radiat Oncol
Yao R, Rivera I, Maldonado J, Best-Popescu CA, Xu H, Sarkaria JN, Wang JX, Lu Y, Selting KA, Harley BAC, Pedrón-Haba S.   +10 more
europepmc   +1 more source

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

Advanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri, Oliver Paull, Ralph Bulanadi, Yasuhiro Sakamoto, Shintaro Yasui, Mikayla Lord, Mahak Chhabra, David Walker, Patrycja Paruch, Shery Chang, Nagarajan Valanoor, Daniel Sando   +11 more
wiley   +1 more source

Radiation Oncology-Biology Integration Network: Bridging the Gap between Biological Research and Clinical Practice. [PDF]

Clin Cancer Res
Gregucci F, Lee-Poturalski C, Dirrim M, Stewart J, Caruthers D, Stiles CD, Hentrich K, Cardenas J, Chan TA, Yu DS, Tran P, Simone N, Sawant A, Schwarz J, Robinson C, Haas-Kogan D, Michor F, Vanpouille-Box C, Ng J, Hasan Y, Yu J, Ren L, Marchionni L, Hugo G, Berbeco R, Nakamura JL, Lindsay J, Yang X, Deasy JO, Weichselbaum RR, Formenti SC.   +30 more
europepmc   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source

Targeting mitochondria as a potential therapeutic strategy against radioresistance in cancer. [PDF]

Front Oncol
Nazam N, Sadiya S, Khan S, Misra A, Sureka N, Panwar K, Sahani N, Zaheer S.   +7 more
europepmc   +1 more source

Demonstrating Vibrational Current Generation With a Self‐Assembled Bioelectret

Advanced Functional Materials, EarlyView.
Vacuum‐deposited films of the plant‐derived molecule, Baicalein, form a self‐assembled bioelectret exhibiting spontaneous orientation polarization and a giant surface potential. The films induce alternating current during the vibration of a movable electrode without charging treatments. Hydrocarbon protection enhances the air stability of the Baicalein
Kouki Akaike, Yukihiro Shimoi, Qingshuo Wei, Yutaro Ono, Satomi Hosono, Yoichi Yamada, Haruhisa Akiyama, Shunsuke Tanaka   +7 more
wiley   +1 more source

Bacterial Adaptation to Radiofrequency Electromagnetic Fields Based on Experiences from Ionizing Radiation. [PDF]

J Biomed Phys Eng
Said-Salman I, Mortazavi SMJ, Khatib SE, Mortazavi SA, Sihver L.   +4 more
europepmc   +1 more source