Results 71 to 80 of about 4,242 (161)

Nanoscale Curvature Regulates YAP/TAZ Nuclear Localization Through Nuclear Deformation and Rupture

Advanced Science, Volume 12, Issue 28, July 24, 2025.
This study uses experiments and biophysical modeling to examine the response and adaptation of cells to nanoscale topography of surfaces. It is shown that cytoskeletal assembly and nuclear localization of transcription regulatory factors such as yes‐associated protein (YAP) and transcriptional coactivator with PDZ‐binding motif (TAZ) can be tuned by ...
Emmet A. Francis, Einollah Sarikhani, Vrund Patel, Dhivya Pushpa Meganathan, Leah Sadr, Anum Tahir, Zeinab Jahed, Padmini Rangamani   +7 more
wiley   +1 more source

Autonomous Year‐Round Measurements of O3 ${\mathbf{O}}_{\mathbf{3}}$, CO $\text{CO}$, CH4 ${\text{CH}}_{\mathbf{4}}$, and N2O ${\mathbf{N}}_{\mathbf{2}}\mathbf{O}$ in the High Arctic With the Atmospheric Emitted Radiance Interferometer

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 11, 16 June 2025.
Abstract Despite its status as a proverbial canary in the coal mine for global climate change, the Arctic has limited observational data, particularly during polar night. Longwave atmospheric emission has been recorded since 2006 at the Polar Environment Atmospheric Research Laboratory, located at Eureka, Nunavut, Canada (80° ${}^{\circ}$N).
Joseph Hung, Lei Liu, Mathias Palm, Zen Mariani, Gloria L. Manney, Luis F. Millán, Kimberly Strong   +6 more
wiley   +1 more source

Certification of Real Inequalities -- Templates and Sums of Squares

, 2014
We consider the problem of certifying lower bounds for real-valued multivariate transcendental functions. The functions we are dealing with are nonlinear and involve semialgebraic operations as well as some transcendental functions like $\cos$, $\arctan$,
Allamigeon, Xavier, Gaubert, Stéphane, Magron, Victor, Werner, Benjamin   +3 more
core   +3 more sources

A Low-Profile four-port MIMO Antenna for 5G-n79 Band with high diversity performance

Advanced Electromagnetics
This paper presents a simple design of a compact 4-port multiple-input multiple-output (MIMO) microstrip antenna using polarization diversity technique. The proposed structure consists of four monopole elements operating in the fifth generation n79 band
M. El Ouahabi, A. Dkiouak, D. El Hadri, A. Zakriti, M. Charif   +4 more
doaj   +1 more source

A Linear Connected Printed Inverted‐F Antenna Array for 5G mm‐Wave MIMO Applications

Microwave and Optical Technology Letters, Volume 67, Issue 6, June 2025.
ABSTRACT In this study, a linear connected printed inverted‐F antenna (PIFA) array (LCPA) configured for a multiple‐input multiple‐output (MIMO) system is presented for use in 5G mm‐wave applications. The design is compared with conventional antenna arrays to highlight the advantages of the proposed approach.
Muhammad Ikram, Hajra Khan
wiley   +1 more source

Design Innovative High-Gain MIMO Cylindrical DRA With Surface-Mounted Horn for Enhanced WLAN Connectivity

IEEE Access
This work presents a novel Multiple-Input Multiple-Output (MIMO) cylindrical dielectric resonator antenna (CDRA) integrated with a surface-mounted horn for 5.8 GHz Wireless Local Area Network (WLAN) applications.
Hanane Bendjedi, Samira Mekki, Mehenni Nor-Elhouda, Issa Elfergani, Arpan Desai, Rami Zegadi, Merih Palandoken, Kamil Karacuha, Ferhat Hamida Abdelhak, Jonathan Rodriguez, Chemseddine Zebiri   +10 more
doaj   +1 more source

Isosceles Triangular Resonator Based Compact Triple Band Quad Element Multi Terminal Antenna [PDF]

Radioengineering, 2020
A triple band quad element multi-input-multi-output (MIMO) antenna is proposed for Bluetooth (2.4 GHz), WLAN (2.5/4.9 GHz) and LTE (3.7 GHz) applications. A compact triangular ring-shaped structure is used as an antenna element.
Sk. N. Islam, S. Das
doaj  

A new look inside Planetary Nebula LoTr 5: A long-period binary with hints of a possible third component

, 2018
LoTr 5 is a planetary nebula with an unusual long-period binary central star. As far as we know, the pair consists of a rapidly rotating G-type star and a hot star, which is responsible for the ionization of the nebula.
Aller, A., Jones, D., Lillo-Box, J., Miranda, L. F., Montesinos, B., Van Winckel, H., Vučković, M., Zorotovic, M.   +7 more
core   +1 more source

Activated sludge monitoring of a wastewater treatment plant using image analysis and partial least squares regression [PDF]

, 2005
The biomass present in awastewater treatment plantwas surveyed and their morphological properties related with operating parameters such as the total suspended solids (TSS) and sludge volume index (SVI).
Amaral, A. L., Ferreira, E. C.
core   +1 more source

Quantitative Defect Analysis in CVD‐Grown Monolayer MoS2 via In‐Plane Raman Vibration

Nano Select, Volume 6, Issue 4, April 2025.
Variation of PL intensity and normalized defect density at various defect locations at the film surface; Raman PL mapping on the same triangular flakes; comparison of PL peaks at various defect‐induced location, and linear correlation between normalized defect density and PL intensity.
Moha Feroz Hossen, Sachin Shendokar, Md. Arifur Rahman Khan, Shyam Aravamudhan   +3 more
wiley   +1 more source