Local Electric Field Modulated Reactivity of Pseudomonas aeruginosa Acid Phosphatase for Enhancing Phosphorylation of l-Ascorbic Acid

ACS Catalysis ◽  
2021 ◽  
pp. 13397-13407
Author(s):  
Xin Xu ◽  
Shengheng Yan ◽  
Xiaodong Hou ◽  
Wei Song ◽  
Lei Wang ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Ascorbic Acid ◽  
Acid Phosphatase ◽  
Electric Field ◽  
Local Electric Field

Enzymatic Production of Ascorbic Acid-2-Phosphate by Engineered Pseudomonas aeruginosa Acid Phosphatase

2021 ◽  
Author(s):  
Wei Song ◽  
Kai Zheng ◽  
Xin Xu ◽  
Cong Gao ◽  
Liang Guo ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Ascorbic Acid ◽  
Acid Phosphatase ◽  
Enzymatic Production

High-performance near-infrared photodetectors based on C3N quantum dots integrated with single-crystal graphene

2021 ◽  
Author(s):  
Yun Zhao ◽  
Xiaoqiang Feng ◽  
Menghan Zhao ◽  
Xiaohu Zheng ◽  
Zhiduo Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electric Field ◽  
Single Crystal ◽  
High Performance ◽  
Near Infrared ◽  
Fast Response ◽  
Local Electric Field ◽  
Infrared Photodetectors ◽  
Photocurrent Response

Employing C3N QD-integrated single-crystal graphene, photodetectors exhibited a distinct photocurrent response at 1550 nm. The photocurrent map revealed that the fast response derive from C3N QDs that enhanced the local electric field near graphene.

Synergistic effects of nonmetal co-doping with sulfur in anatase TiO2: a DFT + U study

2015 ◽  
Vol 17 (5) ◽  
pp. 3426-3434 ◽  
Author(s):  
Qing-Lu Liu ◽  
Zong-Yan Zhao ◽  
Qing-Ju Liu
Keyword(s):  
Electric Field ◽  
Synergistic Effects ◽  
Anatase Tio2 ◽  
Local Electric Field ◽  
Energy Bands ◽  
Deep Impurity ◽  
Co Doping

S + NM co-doping could induce a stronger local electric field and eliminate the deep impurity energy bands of S mono-doped TiO2.

An Absorption Assessment of Eggshell Calcium Citrate Treated by PEF in Mice

2013 ◽  
Vol 634-638 ◽  
pp. 1413-1416 ◽  
Author(s):  
Song Yi Lin ◽  
Tong Shen ◽  
Hai Qing Ye
Keyword(s):  
Acid Phosphatase ◽  
Electric Field ◽  
Calcium Absorption ◽  
Calcium Deficiency ◽  
Control Group ◽  
Tartrate Resistant Acid Phosphatase ◽  
Calcium Citrate ◽  
Male Mice ◽  
Normal Range ◽  
Calcium And Phosphorus

Eggshell calcium citrate (ESCC) prepared by pulsed electric field (PEF) may be a new calcium resource to help treat and prevent calcium deficiency. An absorption assessment of ESCC prepared by PEF was performed in male mice with apparent calcium absorption. Compared with control group, ESCC prepared by PEF at doses of 133.0 mg/(kg•d) significantly improved the alkalinity phosphatase (ALP) activity (P < 0.05) and decreased the levels of tartrate-resistant acid phosphatase (TRAP) (P < 0.05). The ratio of calcium and phosphorus were in the normal range. Therefore, ESCC prepared by PEF could promote the absorption of calcium in mice.

High Aspect Ratio Tilted Gratings Through Local Electric Field Modulation in Plasma Etching

2021 ◽  
Author(s):  
Zhitian Shi ◽  
Konstantins Jefimovs ◽  
Antonino La Magna ◽  
Marco Stampanoni ◽  
Lucia Romano
Keyword(s):  
Aspect Ratio ◽  
Electric Field ◽  
Plasma Etching ◽  
High Aspect Ratio ◽  
Local Electric Field ◽  
Field Modulation

The Cytoplasmic Cytology of Sarcoma 180

1952 ◽  
Vol s3-93 (24) ◽  
pp. 413-426
Author(s):  
LEONARD G. WORLEY ◽  
HERMAN W. SPATER
Keyword(s):  
Ascorbic Acid ◽  
Acid Phosphatase ◽  
Ribonucleic Acid ◽  
Living Cell ◽  
Sarcoma 180 ◽  
Golgi Bodies ◽  
Alkaline And Acid Phosphatase ◽  
Golgi Network ◽  
Golgi Zone ◽  
Large Spherical

Typical sarcoma 180 cells present a large spherical lipoid or Golgi zone adjacent to the nucleus within which discrete, homogeneous and vesicular, Golgi bodies (lipochondria) are distributed. No Golgi network can be detected in the living cell, but such networks may be produced artificially by means of hypertonic solutions and by shrinking vitally stained cells. All of the cytoplasm, except the lipoid zone, is strongly basiphil owing to the presence of ribonucleic acid. Mitochondria, mostly rod shaped, form a halo of variable width surrounding the lipoid zone except adjacent to the nucleus. These lie partly within the ribonucleic acid containing cytoplasm. Tests for glycogen, alkaline, and acid phosphatase, and for lipase are largely negative. A positive reaction to Bourne's test for ascorbic acid is given by many of the lipochondria.

Sign in / Sign up

Export Citation Format

Share Document