Results 161 to 170 of about 1,995,126 (241)

Sub‐Nanometer Curvature Unlocks Quantum Orbital Flexoelectricity in Graphene

Advanced Materials, EarlyView.
In self‐assembled, reproducible, large‐area, quasi‐pristine graphene nanowrinkles, extreme curvature forces out‐of‐plane π‐electrons toward hybridization, driving a transition from classical to quantum orbital flexoelectricity. As curvature approaches the fundamental physical limit set by the C─C bond length, the resulting polarization increases by ...
Sathvik Ajay Iyengar, James G. McHugh, Jonathan P. Salvage, Robert Vajtai, Venkataramana Gadhamshetty, Alan B. Dalton, Manoj Tripathi, Pulickel M. Ajayan, Vincent Meunier   +8 more
wiley   +1 more source

A Modular Design of a Cholera Toxin B Subunit-Scaffolded Sub-Virion Nanoparticle Vaccine Against West Nile Virus. [PDF]

Microb Biotechnol
Byun H, Kim TH, Sung J, Lee JM, Shim SM, Kang SH, Kang H, Moon DH, Park SH, Kim D, Kim SJ, Kim S, Han G, Seong BL.   +13 more
europepmc   +1 more source

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

Advanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally, Paul L. Burn, Paul E. Shaw   +2 more
wiley   +1 more source

Comparative analysis of natural versus ovarian stimulation cycles in intrauterine insemination by diverse infertility indications. [PDF]

Ann Med
Fan J, Li L, Xu H, Shu J, Zhang K.
europepmc   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

Advanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti, Sergio Martínez‐Saiz, Morena Cervino, Edoardo Stanzani, Sandra Jenatsch, Qingsen Zeng, Joo Sung Kim, Dong‐Hyeok Kim, Eojin Yoon, Tae‐Woo Lee, Daniel Tordera, Henk J. Bolink   +11 more
wiley   +1 more source

Differential regulation of myopia progression by ON and OFF stimulation in guinea pigs. [PDF]

Eye Vis (Lond)
Xie Q, Dai Q, Zhu X, Chen X, Shen B, Fang Y, Li X, Lu F, Zhou X, Wang M.   +9 more
europepmc   +1 more source

Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions

Advanced Materials, EarlyView.
Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng, Yu Xuan Yeoh, Nicholas Yong Wei Foo, Keerthana Radhakrishnan, Guo Zhan Lum   +4 more
wiley   +1 more source

FTO-mediated m⁶A demethylation of BCL6 promotes gastric cancer progression by suppressing ferroptosis. [PDF]

RNA Biol
Wang Y, Fan F, Zhan Z, Yu C, Chen S.
europepmc   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Hippocampal GFAP in aging: Associations with AD and LATE-NC pathologies and cognitive decline in older adults. [PDF]

Alzheimers Dement
Agrawal S, Yu L, Leurgans SE, Li J, Kapasi A, Agarwal P, Dage JL, Barnes LL, Bennett DA, Boyle P, Schneider JA.   +10 more
europepmc   +1 more source