Results 131 to 140 of about 5,695,375 (162)

Structure and conformational dynamics of the Pseudomonas CbrA transceptor

Protein Science, Volume 35, Issue 9, September 2026.
Abstract The CbrA protein is a central regulator of carbon metabolism, biofilm formation, and virulence in Pseudomonas species, but the molecular mechanisms by which CbrA links nutrient sensing to downstream signaling has remained unclear. CbrA is a rare “transceptor” that combines membrane transporter and histidine kinase domains into a single ...
Melanie A. Orlando, Tejas Shah, Matthew W. Faber, Samik Bose, Benjamin J. Orlando   +4 more
wiley   +1 more source

Synchronous Ultrasonic Impact Treatment for Regulating Microstructure and Properties of Laser‐Directed Energy Deposited In Situ TiC/Ti6Al4V Composites

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT In laser‐directed energy deposition (LDED) of TiC/Ti6Al4V composites, a low content of micron‐sized TiC provides a good strengthening effect on hardness and strength, but the improvement in plasticity remains a challenge. By introducing synchronous ultrasonic impact treatment (UIT) into the LDED process, an ultrasonic‐assisted LDED (UA‐LDED ...
Yuzhou Zeng, Jiandong Wang, Weiming Cui, Qiheng Bai, Chenxinwei Wang, Xu Li, Chengbo Pan, Yunxiang Tong, Liqun Li, Peng He   +9 more
wiley   +1 more source

Active pH Modulation by Proton Channel‐Peptide Nucleic Acid Complex for Effective siRNA Endosomal Escape

Small, Volume 22, Issue 53, 21 September 2026.
A bioinspired siRNA nanocarrier is engineered by integrating an influenza A M2 proton channel with siRNA through a peptide nucleic acid linker on liposome surfaces. Active proton transport amplifies osmotic stress within endosomes, triggering membrane rupture and cytosolic release.
Seongmin Ga, Nam Hyeong Kim, Si Yeon Ryu, Kyeonghyun Kim, Eun Sung Kang, Hayeon Bae, Seungmin Ryu, Suhyeon Kim, Yeontae Jang, Bok‐Soo Lee, Jiyoung Nam, Minah Suh, Jaecheol Lee, Seung‐gu Kang, Jaekyung Hyun, Huong T. Kratochvil, Yong Ho Kim   +16 more
wiley   +1 more source

Repeated low-intensity red light combined with defocus-incorporated multiple segments (DIMS) spectacles for controlling myopia progression in children. [PDF]

Am J Transl Res
Cheng W, Yi X.
europepmc   +1 more source

Visual Performance of Defocus Incorporated Multiple Segments With Triple Enhanced Design Spectacle Lenses Versus DIMS and Single Vision Lenses. [PDF]

Transl Vis Sci Technol
Lam CSY, Liu KKK, Zhang HY, Lee P, Qi H, Hasegawa K, Matsuoka S, Leung DKY, Tse DYY, To CH.   +9 more
europepmc   +1 more source

PERIPHERAL DEFOCUS SECTORIZATION: THE LATEST ANALYSES EMERGING FROM THE LITERATURE.

reservedNegli ultimi anni, l’interesse per la rifrazione periferica nell’uomo è aumentato significativamente, soprattutto in risposta all’incremento globale della miopia e alle evidenze derivate da studi sugli animali e sull’uomo.
CABBIA, ALICE
core  

Comments on: Multifocal contact lenses and defocus incorporated multiple segments lenses slow myopic progression in Chinese children with high myopia. [PDF]

J Optom
Khan MW, Ammer R.
europepmc   +1 more source

Letter to the editor concerning "Multifocal contact lenses and defocus incorporated multiple segments lenses slow myopic progression in Chinese children with high myopia". [PDF]

J Optom
Deng M.
europepmc   +1 more source

The Impact of Vergence Dysfunction on Myopia Control in Children Wearing Defocus Spectacle Lenses

Clinical Ophthalmology
Jiahui Ma,1– 4,* Xue Yang,5,* Zhiming Liu,1– 4 Hao Fu,1– 4 Sizhou Fan,1– 4 Kai Wang,1– 4 Yan Li,1– 4 Lvzhen Huang,1– 4 Mingwei Zhao1– 4 1Department of Ophthalmology, Peking University People’s Hospital, Beijing, People’s Republic of China; 2Eye ...
Ma J, Yang X, Liu Z, Fu H, Fan S, Wang K, Li Y, Huang L, Zhao M   +8 more
doaj  

Comment on “Effects of atropine, orthokeratology lenses, defocus contact lenses, and defocus incorporated multiple segments spectacle lenses on choroidal thickness”

Journal of the Formosan Medical Association
Yuanyuan, Wang, Hongtao, Yang, Yongyue, Guo, Cunwen, Pei, Hongyu, Wang   +4 more
openaire   +2 more sources