Results 41 to 50 of about 1,251,668 (227)

Impacts of perR on oxygen sensitivity, gene expression, and murine infection in Clostridioides difficile 630∆erm

Journal of Bacteriology
Clostridioides difficile infection (CDI), characterized by colitis and diarrhea, afflicts approximately half a million people in the USA every year, burdening both individuals and the healthcare system. C.
Anna L. Gregory, Hailey E. Bussan, Madeline A. Topf, Andrew J. Hryckowian   +3 more
doaj   +1 more source

Clinical Validation of Artificial Intelligence (AI)‐based Cartilage Segmentation Predicting Knee Replacement

Arthritis Care &Research, Accepted Article.
Objective For cartilage morphology to serve as a scalable endpoint in clinical trials, analyses should be performed automatically without human interaction. To clinically validate artificial intelligence (AI)‐based analysis, we studied cartilage loss from MRI prior to knee replacement.
Felix Eckstein, David J. Hunter, C. Kent Kwoh, Wolfgang Wirth   +3 more
wiley   +1 more source

miR-630 as a therapeutic target in pancreatic cancer stem cells: modulation of the PRKCI-Hedgehog signaling axis

Biology Direct
Background MicroRNAs (miRNAs) are critical regulators of cancer progression, prompting our investigation into the specific function of miR-630 in pancreatic cancer stem cells (PCSCs).
Jun Zou, Sha Yang, Chongwu He, Lei Deng, Bangran Xu, Shuai Chen   +5 more
doaj   +1 more source

High performance top gate a-IGZO TFT utilizing siloxane hybrid material as a gate insulator

AIP Advances, 2018
We demonstrated gate insulators (GI) fabricated by solution process with the aim of replacing traditional vacuum processed GI. We selected solution siloxane-based material due to its extremely high thermal resistance, excellent transparency, flexibility,
Chaiyanan Kulchaisit, Juan Paolo Soria Bermundo, Mami N. Fujii, Yasuaki Ishikawa, Yukiharu Uraoka   +4 more
doaj   +1 more source

Patients improve, patterns persist: longitudinal stability of RA joint involvement patterns

Arthritis Care &Research, Accepted Article.
Objective Rheumatoid arthritis is a heterogeneous disease. Data‐driven approaches, from synovial histology to joint involvement patterns (JIPs), have sought to define clinically meaningful subgroups. Whether these subgroups represent stable phenotypes or transient disease states remains unclear.
Tjardo Maarseveen, Yasuo Nagafuchi, Kristina Lend, Seyam Alemyar, Herman Kasper Glas, Gerdur Gröndal, Bjorn Gudbjornsson, Espen A. Haavardsholm, Kim Hørslev Petersen, Jon Lampa, Merete Lund Hetland, Dan Nordström, Mike Nurmohamed, Mikkel Østergaard, Anna Rudin, Marte Schrumpf Heiberg, Tuulikki Sokka‐Isler, Till Uhlig, Josien Veris‐van Dieren, Ronald van Vollenhoven, Tom Huizinga, Marcel JT Reinders, Sytske Anne Bergstra, Erik van den Akker, Rachel Knevel   +24 more
wiley   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Genetic analysis of the relation between IL2RA/IL2RB and rheumatoid arthritis risk

Molecular Genetics & Genomic Medicine, 2019
Background The biological mechanisms driving disease chronicity in rheumatoid arthritis (RA) are largely unidentified. Therefore, we aimed to determine genetic risk factors for RA.
Yonghui Yang, Shan Yuan, Meihua Che, Haiyin Jing, Limin Yuan, Kuaini Dong, Tianbo Jin   +6 more
doaj   +1 more source

Comparative study on Photobiomodulation between 630 nm and 810 nm LED in diabetic wound healing both in vitro and in vivo

Journal of Innovative Optical Health Sciences, 2022
Photobiomodulation (PBM) promoting wound healing has been demonstrated by many studies. Currently, 630 nm and 810 nm light-emitting diodes (LEDs), as light sources, are frequently used in the treatment of diabetic foot ulcers (DFUs) in clinics.
Hongyou Zhao, Tengda Ji, Tianzhen Sun, Haolin Liu, Yidi Liu, Defu Chen, Ying Wang, Yizhou Tan, Jing Zeng, Haixia Qiu, Ying Gu   +10 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Characterization of PVC/PEMA Based Polymer Blend Electrolytes

International Journal of Electrochemical Science, 2008
Polymer electrolyte membranes comprising of poly (ethyl methacrylate)/ poly (vinyl chloride), propylene carbonate (PC) as plasticizer and LiClO4 as salt were prepared by solvent casting technique.
S. Rajendran, M. Ramesh Prabhu, M. Usha Rani   +2 more
doaj   +1 more source