Results 51 to 60 of about 101,045 (324)

Roll‐To‐Roll Production of Smart Dressings for Wound Monitoring

Advanced Healthcare Materials, EarlyView.
This study presents a roll‐to‐roll manufactured smart wound dressing capable of visually monitoring key wound biomarkers, including pH, humidity, and temperature. By integrating colorimetric sensors into flexible dressing substrates, the device offers real‐time, equipment‐free insights for infection detection and wound management, representing a ...
Ziheng Wang, Yujin Ahn, Semin Kwon, Tianhao Yu, Yumin Dai, Julia Walsh, Joo Hun Lee, Sang Mok Park, Seul Ah Lee, Murtuza Peerbhai, Chandan K. Sen, Hyowon Lee, Young L. Kim, Hyunjoon Kong, Chi Hwan Lee   +14 more
wiley   +1 more source

A Census of Photometrically Selected Little Red Dots at 4 < z < 9 in JWST Blank Fields

The Astrophysical Journal
Observations with the James Webb Space Telescope (JWST) have uncovered numerous faint active galactic nuclei (AGN) at z ∼ 5 and beyond. These objects are key to our understanding of the formation of supermassive black holes (SMBHs), their coevolution ...
Vasily Kokorev, Karina I. Caputi, Jenny E. Greene, Pratika Dayal, Maxime Trebitsch, Sam E. Cutler, Seiji Fujimoto, Ivo Labbé, Tim B. Miller, Edoardo Iani, Rafael Navarro-Carrera, Pierluigi Rinaldi   +11 more
doaj   +1 more source

Playing Hard with Si: Challenges and Opportunities for New Materials in Radiation Therapy Dosimetry

Advanced Materials, EarlyView.
Silicon has been a cornerstone material of radiation therapy dosimetry for many decades, providing somewhat unchallenged performance. However, there are caveats to its use, requiring complex designs and, often, correction factors to provide accurate measurements.
James Cayley, Ilia Filipev, Jeremy A. Davis, Vincent de Rover, Dean Cutajar, Enbang Li, Bradley M. Oborn, Marco Petasecca, Anatoly Rosenfeld, Michael L. F. Lerch   +9 more
wiley   +1 more source

The Mid-Infrared High-Ionization Lines from Active Galactic Nuclei and Star-Forming Galaxies [PDF]

, 2010
We used Spitzer/IRS spectroscopic data on 426 galaxies including quasars, Seyferts, LINER and HII galaxies to investigate the relationship among the mid-IR emission lines. There is a tight linear correlation between the [Ne V]14.3 um and 24.3 um (97.1 eV)
Aleksandar M. Diamond-Stanic, Allen, Almudena Alonso-Herrero, Alonso-Herrero, Alonso-Herrero, Alonso-Herrero, Antonucci, Armus, Baum, Beirão, Beirão, Bernard-Salas, Brandl, Buchanan, Chapman, Chiar, Dale, Deo, Diamond-Stanic, Diamond-Stanic, Dudik, Dudik, Díaz-Santos, Farrah, Flaherty, Genzel, George H. Rieke, Gorjian, Groves, Ho, Ho, Houck, Imanishi, Kraemer, Lutz, Lutz, McClure, Meléndez, Meléndez, Miguel Pereira-Santaella, Nagao, Ogle, Oliva, Osterbrock, Peeters, Pereira-Santaella, Ramos Almeida, Rigby, Rigby, Roche, Rosenthal, Sanders, Satyapal, Schaerer, Shi, Smith, Snijders, Sturm, Surace, Takeuchi, Thornley, Tommasin, Tommasin, Veilleux, Weaver, Weedman   +65 more
core   +3 more sources

Thermochromic Gires‐Tournois Resonators with Tellurium for Battery Thermal Runaway Warning

Advanced Materials, EarlyView.
A thermochromic Gires‐Tournois (GT) resonator with a thin tellurium layer enables rapid, reversible, and untethered detection of battery surface temperature <80 °C. Exploiting tellurium's refractive index change driven by a thermally induced phase transition between solid and quasi‐liquid states, the GT resonator visualizes heat propagation, providing ...
Hyun Min Kim, JuHyeong Lee, Juhwan Kim, Gyurin Kim, Jang‐Hwan Han, Joo Hwan Ko, Young Min Song, Hyeon‐Ho Jeong   +7 more
wiley   +1 more source

The First Hour of Extra-galactic Data of the Sloan Digital Sky Survey Spectroscopic Commissioning: The Coma Cluster

, 2001
On 26 May 1999, one of the Sloan Digital Sky Survey (SDSS) fiber-fed spectrographs saw astronomical first light. This was followed by the first spectroscopic commissioning run during the dark period of June 1999.
Adami C., Adami C., Adrian Pope, Alan Uomoto, Alex Szalay, Andrew J. Connolly, Aniruddha R. Thakar, Aronne Merrelli, Avery Meiksin, Brian Yanny, Briel U. G., Chris Stoughton, Christopher Stubbs, Christy Tremonti, Constance M. Rockosi, Daniel C. Long, David J. Schlegel, Donald G. York, Donald P. Schneider, Donald Q. Lamb, Eric J. Hilton, Fioc M., Folkes S. R., Francisco J. Castander, Galaz G., Godwin J. G., Gyula P. Szokoly, Harvey MacGillivray, István Csabai, James Annis, James E. Gunn, James H. Crocker, Jeffrey A. Munn, Jeffrey R. Pier, John E. Anderson, Jon Brinkmann, Jon Loveday, Joshua A. Frieman, Larry Carey, Larry Starkman, Mamoru Doi, Mark SubbaRao, Masataka Fukugita, Matt Newcomb, Mittaz J. P. D., Neta A. Bahcall, Patrick Waddell, R. French Leger, Rana N. C., Robert B. Hindsley, Robert C. Nichol, Robert H. Lupton, Russell Owen, Sadanori Okamura, Scott Burles, Scott D. Friedman, Sodre L., Stephen Smee, Steve Kent, Walter Seigmund, White S. D. M., William N. Boroski, Yehuda Snir, Željko Ivezić   +63 more
core   +1 more source

The TET3/GATA6 Axis Drives Lipid Metabolism and Therapeutic Vulnerabilities in Pancreatic Ductal Adenocarcinoma

Advanced Science, EarlyView.
The DNA demethylase TET3 drives lipid metabolic reprogramming in pancreatic ductal adenocarcinoma via a non‐catalytic mechanism. TET3 recruits histone deacetylases to repress GATA6, sustaining lipogenic enzyme expression and ferroptosis resistance.
Shuai Liu, Shaobo Kang, Na Lin, Wenqi Zhang, Shiwen Wang, Yuqing Ren, Xiaofan Ding, Jianxiu Yu, Ruiyu Xie   +8 more
wiley   +1 more source

Genomic Variation Underpins Genetic Divergence and Differing Salt Resilience in Sesbania bispinosa

Advanced Science, EarlyView.
Sesbania, a leguminous halophyte, thrives in saline soils. Comparative genomics reveals key genomic variations—particularly chromosomal inversions—are identified as contributors to population differentiation and salt resilience. These findings advance the understanding of genomic variation driving evolution and phenotypic differentiation and offer ...
Gai Huang, Xiaofei Wang, Chengli Liu, Kaixuan He, Xiu‐Li Hou, Haofei Luo, Shuaibin Zhang, Changqing You, Yajun Jia, Fuqiang Wang, Xianwei Song, Guodao Liu, Xian Deng, Xiaofeng Cao   +13 more
wiley   +1 more source

A New Physical Picture for Active Galactic Nuclei Lacking Optical Emission Lines

The Astrophysical Journal, 2023
In this work, we use ∼500 low-redshift ( z ∼ 0.1) X-ray active galactic nuclei (AGNs) observed by XMM-Newton and the Sloan Digital Sky Survey (SDSS) to investigate the prevalence and nature of AGNs that apparently lack optical emission lines (“optically ...
Christopher J. Agostino, Samir Salim, Sara L. Ellison, Robert W. Bickley, S. M. Faber   +4 more
doaj   +1 more source

Comparison of bar strengths in active and non-active galaxies

, 2001
Bar strengths are compared between active and non-active galaxies for a sample of 43 barred galaxies. The relative bar torques are determined using a new technique (Buta and Block 2001), where maximum tangential forces are calculated in the bar region ...
Athanassoula E., Buta R., Combes F., Combes F., Eija Laurikainen, Englmaier P., Heikki Salo, Lutticke R., Maiolino R., Marquez I., Martinet L., Patsis P. A., Persic M., Pfenniger D., Ronald Buta   +14 more
core   +1 more source