Results 211 to 220 of about 246,074 (294)

Insights into the Controlled Formation of Zr‐Based Metal–Organic Gels: Linking Macroscopic Properties with Molecular Information from Solution State NMR

Angewandte Chemie, EarlyView.
Real time STD/SDTD NMR unveils water structuring during UiO‐66 gelation under mild, acid‐free conditions compatible with biomolecule encapsulation. This approach bridges molecular‐scale solvent ordering with macroscopic gel properties, unlocking mechanistic insight for the rational design of MOF gels.
Juan C. Muñoz‐García, Francisco G. Moscoso, Elena M. Sánchez‐Fernández, Jenifer Santos, Jesús Angulo, Carolina Carrillo‐Carrión   +5 more
wiley   +2 more sources

Dual Entropy Source Physical Unclonable Functions of Reconfigurable Feedback Field‐Effect Transistors with Polycrystalline Silicon Channels

Advanced Intelligent Systems, EarlyView.
Physically unclonable functions (PUFs) of reconfigurable feedback field‐effect transistors (R‐FBFETs) with polycrystalline silicon channels are designed for dual entropy sources. The uniqueness and reliability of the dual entropy source PUF are verified by inter‐ and intra‐Hamming distances of 49.13% and 3.47%, respectively, as well as NIST statistical
Taeho Park, Yunwoo Shin, Hyojoo Heo, Kyoungah Cho, Sangsig Kim   +4 more
wiley   +1 more source

Geometry Controls Confined Water Dynamics in Lipidic Mesophases

Angewandte Chemie, EarlyView.
An archaeal‐inspired lipidic mesophase allows precise control of interfacial curvature and water‐channel connectivity. Combining structural, thermodynamic, and ultrafast spectroscopies, we reveal that curvature governs the structure and reorientation dynamics of confined water, establishing a molecular‐level link between topology and dynamics in soft ...
Sara Catalini, Matteo Rutsch, Andrea Lapini, Barbara Rossi, Mariangela Di Donato, Brenda Bracco, Marco Paolantoni, Yang Yao   +7 more
wiley   +2 more sources

Single-channel EOG artifact removal using fixed frequency EWT and GMETV filter. [PDF]

Sci Rep
Yedukondalu J, Sunkara K, Rejeti VKK, Krishna YM, Chaitanya MK.   +4 more
europepmc   +1 more source

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

Advanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet, Marc Botifoll, Xuli Chen, Martin Børstad Eriksen, Jing Yu, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Jordi Arbiol   +8 more
wiley   +1 more source

Primitive Ligands Drive 1D CsPbI3 Nanostructures with Strongly Polarized Photoluminescence

Angewandte Chemie, EarlyView.
This work illustration highlights I− concentration drives the structural evolution of CsPbI3 from cubic to orthorhombic phase, accompanied by octahedral distortion. In addition, increasing I− transforms nanorods into ginkgo‐leaf‐like assemblies, including a 659–683 nm PL redshift due to bandgap narrowing and strain effects.
Juan Xie, Kang Feng, Chuo Yin, Jie Zhang, Stefanos Mourdikoudis, Yanli Du, Xu Chen, Yang Liu, Hanjun Li, Shengshi Fan, Longhui Zeng, Lakshminarayana Polavarapu, Guangchao Zheng   +12 more
wiley   +2 more sources

Measurement of the cavity dispersion in quantum cascade lasers using subthreshold luminescence. [PDF]

Nanophotonics
Schneider B, Faist J.
europepmc   +1 more source

Multiscale Fourier transform multiple instance learning for the Gleason grading of prostate cancer from whole-slide images. [PDF]

Quant Imaging Med Surg
Xie Z, Zeng J, Tian H, Mai Z, Xiao Y, Zhou Y, Zhou Z, Jia X, Yan W, Qin C.   +9 more
europepmc   +1 more source

The impulse response of the organ of Corti at the apex of the intact cochlea. [PDF]

Sci Rep
Recio-Spinoso A.
europepmc   +1 more source

Optimization by decoded quantum interferometry. [PDF]

Nature
Jordan SP, Shutty N, Wootters M, Zalcman A, Schmidhuber A, King R, Isakov SV, Khattar T, Babbush R.   +8 more
europepmc   +1 more source