Results 71 to 80 of about 723,743 (264)

Impact of occlusal contact pattern on dental stability and oromandibular system after orthodontic tooth movement in rats. [PDF]

Sci Rep, 2023
Wang M, Wang J, Jin X, Liu D, Bian H, Zhao Y, Li Y.   +6 more
europepmc   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

齿面研磨边界的确定与研齿性能试验

Jixie chuandong, 2007
Based on the tooth contact simulation and the analysis of transmission errors and contact ratio on the lapping process,the lapping boundary of the tooth surface is determined:±0.25～0.3 face width and ±0.1～0.25 tooth height in the middle of tooth surface ...
魏冰阳, 毛玺, 杨宏斌, 方宗德
doaj  

Social contacts patterns relevant to the transmission of infectious diseases in Suzhou, China following the COVID-19 epidemic

Journal of Health, Population and Nutrition
Background The COVID-19 pandemic has profoundly affected human social contact patterns, but there is limited understanding regarding the post-pandemic social contact patterns.
Mengru Wang, Congju Wang, Guoping Gui, Feng Guo, Risheng zha, Hongpeng Sun   +5 more
doaj   +1 more source

Optimization of Rear Local Contacts on High Efficiency PERC Solar Cells Structures

International Journal of Photoenergy, 2013
A local contact formation process and integration scheme have been developed for the fabrication of rear passivated point contact solar cells. Conversion efficiency of 19.6% was achieved using  mm, pseudo square, p-type single crystalline silicon wafers.
Kapila Wijekoon, Fei Yan, Yi Zheng, Dapeng Wang, Hemant Mungekar, Lin Zhang, Hari Ponnekanti   +6 more
doaj   +1 more source

Associations between changes in social contact pattern and the mental health status of Chinese adults: cross-sectional findings. [PDF]

Nagoya J Med Sci, 2023
Zhang J, Zhou S, Wang Q, Hou F, Han X, Shen G, Chiang C, Yatsuya H, Zhang Y.   +8 more
europepmc   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source

Contact pattern, current immune barrier, and pathogen virulence determines the optimal strategy of further vaccination. [PDF]

Infect Dis Model, 2023
Guo X, Liu Z, Yang S, Zhao Z, Guo Y, Abudurusuli G, Zhao S, Zeng G, Hu S, Luo K, Chen T.   +10 more
europepmc   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source