Results 31 to 40 of about 74 (65)

Higher‐Level Structural Classification of Pseudomonas Cyclic Lipopeptides through Their Bioactive Conformation

open access: yesAdvanced Science, Volume 13, Issue 12, 27 February 2026.
Solution structures of a series of cyclic lipodepsipeptides from Pseudomonas reveal that these specialized metabolites adopt left‐handed alpha helical conformations of only two types, being either ‘stapled’ or ‘catch‐pole’ helix. The particular modular distribution of the biosynthetic gene clusters is found to determine the extent of their conserved ...
Benjámin Kovács   +9 more
wiley   +1 more source

Fuzzy Moving Surface Second‐Order Super Twisting Sliding Mode Control for Direct Power Control of Shunt Active Power Filter

open access: yesIET Power Electronics, Volume 19, Issue 1, January/December 2026.
The present paper proposes Fuzzy Moving Surface Second‐Order Super Twisting Sliding Mode Control (FMS‐SO‐ST‐SMC) for Direct Power Control (DPC) of a Shunt Active Power Filter (SAPF). This method offers flexibility and high robustness against external disturbances with low sensitivity to changes in system parameters that are effectively improved with ...
Behnam Amini   +2 more
wiley   +1 more source

Substitution Kinetics, DNA/BSA Interactions, Cytotoxicity Evaluation and Computational Analysis of [bis‐(azaaryl)amine)Pt(II)/Pd(II)Cl] Complexes, Azaaryl = Quinoline or Phenanthridine

open access: yesBioinorganic Chemistry and Applications, Volume 2026, Issue 1, 2026.
The search for metal‐based anticancer agents with improved efficacy and reduced side effects is ongoing. The activities of these anticancer drugs depend on their aqueous stability, substitutional reactivity at target sites (cytotoxicity) and nontarget sites (toxicity), as well as their transportation and cell bioavailability.
Phakamani C. Dlamini   +8 more
wiley   +1 more source

Differential Phase Contrast Imaging to Predict MSC Immune Function

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 28, November 3, 2025.
This work employs quantitative differential phase contrast (qDPC) imaging technique to non‐invasively extract morphological features from live Mesenchymal Stromal Cells (MSCs) for single cell prediction on cell immunomodulatory capacity. This work establishes a foundation for scalable, non‐destructive monitoring of MSCs immunomodulatory capacity ...
Kejie Rui   +5 more
wiley   +1 more source

Brain Connectivity Gradients Alterations in Discordant Cerebrospinal Fluid Profile for Alzheimer's Disease Biomarkers

open access: yesHuman Brain Mapping, Volume 46, Issue 16, November 2025.
We compared individuals with concordant (A+T+) and discordant (A−T+) CSF profiles, the latter showing elevated phosphorylated tau without evidence of amyloid accumulation. Gradient analyzes of structural and functional connectivity revealed distinct patterns: default mode network involvement in A+T+ and occipito‐temporal cortex involvement in A−T ...
Lorenzo Pini   +9 more
wiley   +1 more source

Low Complexity Direct Power Control Methods for Active Front end Rectifiers and Applications

open access: yes, 2023
In modern power systems, Low Voltage Direct Current (LVDC) distribution system is an emerging technology that enables increased penetration of renewable energy sources and provides scope for a number of applications like Electric Vehicle charging, DC ...
Rath, Abinash
core  

A Novel Cultivation System for Germ Cell Proliferation and Sustaining Whole Testicular Niche

open access: yesAdvanced Science, Volume 12, Issue 39, October 20, 2025.
A hydrogel microneedle‐based system enables whole testicular cultivation, supporting spermatogonial proliferation and enhancing spermatogenesis in vitro. This ‘whole testicular spermatogonia pool’ (WTSP) significantly increases spermatid production and fertility potential in mice. This system also promotes spermatogonial expansion in human fetal testes,
Yu Xia   +14 more
wiley   +1 more source

Passive and Active Nonlinear Control of Ship Roll Motions Using U-Tube Tanks

open access: yes, 2006
A U-tube water tank is first designed to roll a ship floating on still water. The 6-degree of freedom (DOF) dynamic model of U-tube tank is derived and the effects of its parameters on ship roll motion are studied.
Phairoh, Thongchai
core   +1 more source

SenExo‐cCCT2 Reprograms Senescence Response and Anti‐Tumor Immunity Following FOLFIRINOX Chemotherapy in Pancreatic Ductal Adenocarcinoma

open access: yesAdvanced Science, Volume 12, Issue 38, October 13, 2025.
This study demonstrates that SenExo‐cCCT2 enables targeted delivery of cCCT2 to pancreatic cancer cells, where it disrupts IPO13‐mediated nuclear translocation of UBC9, impairing SUMOylation‐dependent DNA damage repair and inducing senescence. Senescent tumor cells secrete CXCL10 to recruit CD8⁺ T‐cells while upregulating PD‐L1.
Shuncang Zhu   +18 more
wiley   +1 more source

Wasserstein Centroid‐Based Binary Classification for Distributional Data

open access: yesStatistical Analysis and Data Mining: An ASA Data Science Journal, Volume 18, Issue 4, August 2025.
ABSTRACT We introduce a binary classification method for analyzing random objects in a non‐linear space. Unlike traditional classification approaches that maximize the mean difference between groups and minimize within‐group variance based on Euclidean distance, we consider the distance that accounts for dissimilarities between two random objects under
Seokgeon Jang   +3 more
wiley   +1 more source

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