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Showing 2305 to 2313 of 2313 entries
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Corporate immunity to the COVID-19 pandemic.

Journal of financial economics

Ding W, Levine R, Lin C, Xie W.
PMID: 34580557
J financ econ. 2021 Aug;141(2):802-830. doi: 10.1016/j.jfineco.2021.03.005. Epub 2021 Mar 07.

We evaluate the connection between corporate characteristics and the reaction of stock returns to COVID-19 cases using data on more than 6,700 firms across 61 economies. The pandemic-induced drop in stock returns was milder among firms with stronger pre-2020...

Integrated laboratory evolution and rational engineering of GalP/Glk-dependent .

Metabolic engineering communications

Minliang C, Chengwei M, Lin C, Zeng AP.
PMID: 33665119
Metab Eng Commun. 2021 Feb 13;12:e00167. doi: 10.1016/j.mec.2021.e00167. eCollection 2021 Jun.

L-Tryptophan (Trp) is a high-value aromatic amino acid with diverse applications in food and pharmaceutical industries. Although production of Trp by engineered

Tracing anti-osteoporosis components from raw and salt-processed semen of Cuscuta chinensis by employing a biochemometrics strategy that integrates ultrasonic-assisted extraction, quantitation, efficacy assessment in zebrafish, and grey relationship analysis.

Journal of separation science

Tao Y, Chen L, Pan M, Zhu F, Yan J.
PMID: 34240804
J Sep Sci. 2021 Sep;44(17):3229-3236. doi: 10.1002/jssc.202100272. Epub 2021 Jul 17.

Semen of Cuscuta chinensis has been reported to have an anti-osteoporosis effect, however, the components which account for the anti-osteoporosis effect have not been clarified. In this work we propose a biochemometrics strategy that integrates quantitation, anti-osteoporosis evaluation in...

FMS-like Tyrosine Kinase 3-Internal Tandem Duplication Allele Concentrations Should Be Determined in a Mutation-Type-Specific Manner.

Clinical chemistry

Kim MJ, Shin HS, Oh HS, Cho SI, Kim YG, Lee JS, Park SS, Seong MW.
PMID: 33686396
Clin Chem. 2021 Mar 31;67(4):691-693. doi: 10.1093/clinchem/hvab019.

No abstract available.

Diagnostic Value of Nucleocapsid Protein in Blood for SARS-CoV-2 Infection.

Clinical chemistry

Zhang Y, Ong CM, Yun C, Mo W, Whitman JD, Lynch KL, Wu AHB.
PMID: 34358289
Clin Chem. 2021 Aug 06; doi: 10.1093/clinchem/hvab148. Epub 2021 Aug 06.

BACKGROUND: Biomarkers have been widely explored for COVID-19 diagnosis. Both viral RNA or antigens (Ag) in the respiratory system and antibodies (Ab) in blood are used to identify active infection, transmission risk, and immune response but have limitations. This...

Emergent Einstein Equation in p-adic Conformal Field Theory Tensor Networks.

Physical review letters

Chen L, Liu X, Hung LY.
PMID: 34889642
Phys Rev Lett. 2021 Nov 24;127(22):221602. doi: 10.1103/PhysRevLett.127.221602.

We take the tensor network describing explicit p-adic conformal field theory partition functions proposed in [L.-Y. Hung et al., J. High Energy Phys. 04 (2019) 170JHEPFG1029-847910.1007/JHEP04(2019)170], and consider boundary conditions of the network describing a deformed Bruhat-Tits (BT) tree...

A Vacuolar Invertase CsVI2 Regulates Sucrose Metabolism and Increases Drought Tolerance in .

International journal of molecular sciences

Chen L, Zheng F, Feng Z, Li Y, Ma M, Wang G, Zhao H.
PMID: 35008600
Int J Mol Sci. 2021 Dec 24;23(1). doi: 10.3390/ijms23010176.

Vacuolar invertase (VI) can irreversibly degrade sucrose into glucose and fructose and involve in plants abiotic-stress-tolerance. Cucumber (

Inhibition of Cdk5 in PV Neurons Reactivates Experience-Dependent Plasticity in Adult Visual Cortex.

International journal of molecular sciences

Zhang X, Tang H, Li S, Liu Y, Wu W, Li Y, Ma C, Ma X, Chen L, Yang Y.
PMID: 35008611
Int J Mol Sci. 2021 Dec 24;23(1). doi: 10.3390/ijms23010186.

Cyclin-dependent kinase 5 (Cdk5) has been shown to play a critical role in brain development, learning, memory and neural processing in general. Cdk5 is widely distributed in many neuron types in the central nervous system, while its cell-specific role...

Plasma Concentrations of Magnesium and Risk of Dementia: A General Population Study of 102 648 Individuals.

Clinical chemistry

Thomassen JQ, Tolstrup JS, Nordestgaard BG, Tybjærg-Hansen A, Frikke-Schmidt R.
PMID: 33846733
Clin Chem. 2021 Jun 01;67(6):899-911. doi: 10.1093/clinchem/hvab041.

BACKGROUND: Low and high concentrations of plasma magnesium are associated with increased risk of future all-cause dementia; however, the underlying reasons remain elusive. The magnesium ion is an important electrolyte serving as a cofactor in many enzymatic processes in...

Showing 2305 to 2313 of 2313 entries