Results 51 to 60 of about 6,439,042 (312)

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi, Atsuyoshi Mita, Kosuke Sonoda, Makoto Harada, Koji Hashimoto, Hiroshi Imamura, Yuji Kamijo   +6 more
wiley   +1 more source

Quasi-single mode operated few-mode fiber for distributed acoustic sensing

, 2019
We experimentally report a proof-of-concept demonstration of a few-mode fiber (FMF) based distributed acoustic sensor (DAS) design, aiming at upgrading the capabilities of the typical DAS that employs the standard single mode fiber (SMF).
Frode Hveding, Muhammad Arsalan, Yuan Mao, Ashry, Islam, Ng, Tien Khee, Hveding, Frode, Boon S. Ooi, Mao, Yuan, Ooi, Boon S., Islam Ashry, Arsalan, Muhammad, Tien Khee Ng   +11 more
core   +1 more source

Single-Mode Lasing with Spontaneous Symmetry Breaking from a Perovskite Microdisk Dimer

, 2023
In this study, we design novel single-mode lasers based on non-Hermitian physics to avoid inadequate mode performance when the free spectral range is small.
Shangtong Jia (11523794), Guozhou Li, Yunan Gao (2019067), Shufeng Wang, Ju Wang (132355), Yifan Li (327507), Shufeng Wang (636817), Shangtong Jia, Qihuang Gong, Hui Liu, Yunan Gao, Qihuang Gong (1486972), Hui Liu (33624), Yifan Li, Hong Yang (37298), Ju Wang, Guodong Liu (278986), Guozhou Li (837833), Guodong Liu, Hong Yang   +19 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Statistical Model for Polarization Mode Dispersion in Single Mode Fibers

مجلة بغداد للعلوم, 2010
As the bit rate of fiber optic transmission systems is increased to more than , the system will suffer from an important random phenomena, which is called polarization mode dispersion. This phenomenon contributes effectively to: increasing pulse width,
Baghdad Science Journal
doaj   +1 more source

Single-mode wave decay

Physics of Plasmas
The usual approach on electrostatic wave decay process for a weak beam-plasma system considers two different wave modes interplaying, the Langmuir and ion-sound mode. In the present paper, a single-mode approach is shown to be feasible for conditions where the respective dispersion relations undergo topological changes.
Guilherme T. Irumé, Joel Pavan, Rudi Gaelzer   +2 more
openaire   +2 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Continuous-Wave Room-Temperature External Cavity Quantum Cascade Lasers Operating at λ~8.5 μm

Photonics
External cavity quantum cascade lasers (EC-QCLs) utilizing the Littrow configuration and operating at an approximate wavelength of 8.5 μm have been successfully demonstrated in continuous wave operations at room temperature.
Zixian Wang, Yuzhe Lin, Yuan Ma, Chenyang Wan, Fengxin Dong, Xuyan Zhou, Jinchuan Zhang, Fengqi Liu, Wanhua Zheng   +8 more
doaj   +1 more source

Steel Beam Compressive Strain Sensor Using Single-Mode-Multimode-Single-Mode Fiber Structure

IEEE Photonics Journal, 2016
A steel beam compressive strain sensor using single-mode-multimode-single-mode (SMS) fiber structure is demonstrated. Parallel measurements are made using an electrical resistance (ER) strain gauge along with the SMS to sense the compressive strain on ...
S. E. F. Masnan, A. Z. Zulkifli, N. M. Azmi, S. M. Akib, H. A. Razak, H. Arof, S. W. Harun   +6 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source