Results 71 to 80 of about 3,814,816 (395)

X-ray Tail in NGC 7619

, 2008
We present new observational results of NGC 7619, an elliptical galaxy with a prominent X-ray tail and a dominant member of the Pegasus group. With Chandra and XMM-Newton observations, we confirm the presence of a long X-ray tail in the SW direction ...
Awaki H., Balcells M., Bender R., Dong‐Woo Kim, Eunhyeuk Kim, Forbes D. A., Fukazawa Y., Gibson B. K., Ginevra Trinchieri, Giuseppina Fabbiano, Grevesse N, Rangarajan F. V. N., Trinchieri G.   +12 more
core   +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

Effect on the Center of Pressure of Vision, Floor Condition, and the Height of Center of Mass During Quiet Standing

Physical Therapy Korea, 2021
Background: Theoretically, balance is affected by the height of center of mass (COM) during quiet standing. However, no one examined this in humans with variables derived from the center of pressure (COP). Objects: We have conducted balance experiment
Seung-su Kim, Kitaek Lim, Woochol Joseph Choi   +2 more
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Enhancing Mn‐Activated Mechanoluminescence via Pressure‐Regulated Local Structure in Centrosymmetric BaZnOS for Dynamic Response Applications

Advanced Science
Self‐recoverable mechanoluminescence (ML), typically observed in non‐centrosymmetric luminescent materials, has recently been reported in centrosymmetric systems such as Mn‐activated BaZnOS.
Hao Wang, Bohao Zhao, Tingting Zhao, Mei Li, Shang Peng, Xuqiang Liu, Yanlong Chen, Jiao An, Sheng Jiang, Yue‐chao Wang, Chuanlong Lin, Wenge Yang   +11 more
doaj   +1 more source

Reliability of routine and standardized in-center blood pressure measurement in chronic hemodialysis patients in Dakar: a case control study [PDF]

, 2023
Moustapha Faye, Cedric Ouanekpone, Baro Ba, M Ndoye Diop, Bacary Bâ, Gnagna Faye, Niakhaleen Keïta, Modou Ndongo, Abou Sy, Maria Faye, Ahmed Tall Lemrabott, Abdou Niang, Elhadji Fary Ka   +12 more
openalex   +1 more source

Contactless pellet fabrication [PDF]

, 1984
A small object is coated by holding it in the pressure well of an acoustic standing wave pattern, and then applying a mist of liquid coating material at low velocity into the pressure well.
Lee, M. C.
core   +1 more source

A holistic view on ram pressure stripping in the Virgo cluster - The first complete model-based time sequence

, 2009
Based on a comparison of dynamical models with observations of the interstellar gas in 6 Virgo cluster spiral galaxies a first complete ram pressure stripping time sequence has been established.
B. Vollmer, Balogh, Biller, Byrd, Böhringer, Chamaraux, Chung, Combes, Crowl, Dressler, Dressler, Dressler, Fasano, Finoguenov, Giovanelli, Gomez, Gott, Hashimoto, Haynes, Irwin, Kauffmann, Kenney, Kenney, Kenney, Koopmann, Lewis, Mei, Moore, Moore, Moran, Oemler, Oemler, Oosterloo, Otmianowska-Mazur, Panuzzo, Poggianti, Randall, Schindler, Shibata, Soida, Valluri, Vollmer, Vollmer, Vollmer, Vollmer, Vollmer, Vollmer, Vollmer, Vollmer, Vollmer   +49 more
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Grain-boundary-rich polycrystalline monolayer WS2 film for attomolar-level Hg2+ sensors

Nature Communications, 2021
Here, the authors report the controlled growth of polycrystalline WS2 films with high density of grain boundaries to realize surface plasmon Hg2+ ion sensors exhibiting attomolar sensitivity and enhanced selectivity.
Lixuan Liu, Kun Ye, Changqing Lin, Zhiyan Jia, Tianyu Xue, Anmin Nie, Yingchun Cheng, Jianyong Xiang, Congpu Mu, Bochong Wang, Fusheng Wen, Kun Zhai, Zhisheng Zhao, Yongji Gong, Zhongyuan Liu, Yongjun Tian   +15 more
doaj   +1 more source