A5101403163- Advanced Chemical Physics Studies
- Crystallography and molecular interactions
- Gut microbiota and health
- Atomic and Subatomic Physics Research
- Spectroscopy and Quantum Chemical Studies
- Molecular Spectroscopy and Structure
- Cold Atom Physics and Bose-Einstein Condensates
- Quantum optics and atomic interactions
- Cancer-related molecular mechanisms research
- Synthesis and Properties of Aromatic Compounds
- Synthesis and characterization of novel inorganic/organometallic compounds
- Organoboron and organosilicon chemistry
- Photochemistry and Electron Transfer Studies
- Radiomics and Machine Learning in Medical Imaging
- Ferroptosis and cancer prognosis
- RNA modifications and cancer
- Circular RNAs in diseases
- Religion, Spirituality, and Psychology
- Molecular Junctions and Nanostructures
- Ammonia Synthesis and Nitrogen Reduction
- Coordination Chemistry and Organometallics
- Organic Chemistry Cycloaddition Reactions
- Cancer Immunotherapy and Biomarkers
- Colorectal Cancer Treatments and Studies
- Maternal Mental Health During Pregnancy and Postpartum
Hebei Normal University
2018-2024
University of Chinese Academy of Sciences
2021-2024
Shanghai Jiao Tong University
2023-2024
Institute of Physics
2021-2024
Northwest Institute of Mechanical and Electrical Engineering
2023
Northwest A&F University
2023
State Grid Corporation of China (China)
2022
Yunnan University
2022
Second People's Hospital of Yunnan Province
2022
Chinese PLA General Hospital
2022
Background: Alow carbohydrate diet (LCD) is more beneficial for the glycometabolism in type 2 diabetes (T2DM) and may be effective reducing depression. Almond, which a common nut, has been shown to effectively improve hyperglycemia depression symptoms. This study aimed determine effect of an almond-based LCD (a-LCD) on glycometabolism, as well gut microbiota fasting glucagon-like peptide 1 (GLP-1) patients with T2DM. Methods: was randomized controlled trial compared a-LCD low-fat (LFD)....
The Rydberg electromagnetically induced transparency (EIT)--Autler Townes (AT) splitting proportional to the target microwave electric field strength is an atom-based primary traceable standard in electrometry. minimum detected limited when EIT-AT indistinguishable. We design a method for auxiliary microwave-dressed atoms that extends electrometric span. theoretically and experimentally show low bound of direct SI-traceable extended by two orders magnitude, which from several mV/cm...
Astragalus polysaccharides (APS), extracted from the root of membranaceus, a traditional Chinese medicinal herb, have extensive pharmacological and strong immunomodulatory effects. In this study, potential adjuvant effect APS on humoral cellular immune responses to hepatitis B subunit vaccine was investigated. Coadministration with recombinant surface antigen significantly increased antigen-specific antibody production, T-cell proliferation CTL (cytotoxic T lymphocyte) activity. Production...
Computations show that the enhanced π–π repulsion in nitrobenzene, contributed by both electrostatic interaction and Pauli exchange, is responsible for stretched C–N bond nitrobenzene (1.486 Å) compared with aniline (1.407 Å).
Recently, Braunschweig et al. found that borylene (CAAC)DurB, in which CAAC is a cyclic alkyl(amino) carbene and Dur refers to 2,3,5,6-tetramethylphenyl, can bind activate N2 , the resulting [(CAAC)DurB]2 of bent BNNB core. The ligand transition metal complexes generally linear, so herein, bonding nature both terminal end-on bridging borylene-N2 investigated with valence bond (VB) theory. In (CAAC)HBN2 follows mechanism metals σ donation π back-donation, but complex, comes from orbitals...
The microwave (MW) field can be measured by the Autler–Townes (AT) splitting of electromagnetically induced transparency (EIT) spectrum in Rydberg atomic system; however, EIT-AT method fails weak MW fields. We used amplitude modulation to resolve interval directly obtained, and minimum detectable strength is improved six times compared with traditional method. proposed more intuitive convenient for measuring fields practical applications.
Using the formulas and techniques developed in Papers I II of this series, recently second-order perturbation theory based on a valence bond self-consistent field reference function (VBPT2) has been extended by using internally contracted correction wave function. This ansatz strongly reduces size interaction space compared to uncontracted thus improves capability VBPT2 method dramatically. Test calculations show that only small number functions, can give results as accuracy other more...
Abstract Although resonance‐assisted H‐bonds (RAHBs) are well recognized, the role of π resonance in RAHBs is controversial, as seemingly enhanced unsaturated compounds may result from constraints imposed by σ skeleton. Herein block‐localized wave function (BLW) method, which can derive optimal yet resonance‐quenched structures with related physiochemical properties, was employed to examine correlation between and strength intramolecular RAHBs. Examination a series paradigmatic molecules...
The charge-shift bonding (CSB) concept was originally discovered through valence bond (VB) calculations. Later, CSB found to have signatures in atoms-in-molecules and electron-localization-function experimental electron density measurements. However, the has never been derived from a molecular orbital (MO)-based theory. We now provide proof of principle that an MO-based approach enables one derive family alongside distinctly different classical covalent bonds. In this bridging energy...
Starch is an important reserve of carbon and energy in plants, providing the majority calories human diet animal feed. Its synthesis orchestrated by several key enzymes, amount structure starch, affecting crop yield quality, are determined mainly starch synthase (SS) activity. To date, five SS isoforms, including SSI-IV Granule Bound Synthase (GBSS) have been identified their physiological functions well characterized. Here, we report identification a new isoform maize, designated SSV. By...
It is a current trend to explore multi-bonded and unsaturated main group compounds that can interact with small molecules, in order find non-metal catalysts. Notably, Braunschweig et al. found diboryne stabilized by N-heterocyclic carbenes (NHCs) bind activate CO. Here we the bonding nature of B2 (NHC)2 its activation mechanism for CO from novel theoretical perspective. While ground state single bond, approach NHCs excites third excited triple bond two significant σ-holes at ends. The...
Recently, a Rydberg atom-based mixer was developed to measure the phase of radio frequency (RF) field. The signal RF (SIG RF) field is down-converted directly beat created by presence local (LO In this study, we propose that can be converted an all-optical detector amplitude modulation (AM) LO field; is, SIG related both and signal. When AM same as signal, will further interfere with inside atom, then show linear relationship within range 0 π /2 when set difference /4 from minimum resolution...
This study examined (a) the relative efficacy of a culturally sensitive empowerment group intervention (Nia) aimed at increasing 3 protective factors-self-esteem, hopefulness, and effectiveness obtaining resources-versus treatment as usual (TAU) for low-income, abused African American women who recently had attempted suicide (b) impact participants' readiness to change with regard their abusive relationship suicidal behavior on levels each factor in 2 conditions. The sample included 89...
We obtained the complete mitochondrial genome of U.thibetanus mupinensis by DNA sequencing based on PCR fragments 18 primers we designed.The results indicate that mtDNA is 16 868 bp in size, encodes 13 protein genes, 22 tRNA and 2 rRNA with an overall H-strand base composition 31.2%A, 25.4% C, 15.5% G 27.9% T. The sequence control region (CR) located between tRNA-Pro tRNA-Phe 1422 consists 8.43% whole genome, GC content 51.9% has a 6bp tandem repeat two 10bp repeats identified using Tandem...
The concept of resonance-assisted hydrogen bond (RAHB) has been widely accepted, and its impact on structures energetics can be best studied computationally using the block-localized wave function (BLW) method, which is a variant ab initio valence (VB) theory able to derive strictly electron-localized self-consistently. In this work, we use BLW method examine few molecules that result from merging two malonaldehyde molecules. As each these contains bonds, intramolecular bonds may cooperative...
The correlation between long non-coding RNAs (lncRNAs) and gastric cancer (GC) has been indicated. As a newly found lncRNA, small nucleolar RNA host gene 22 (SNHG22) functions as an oncogene in ovarian carcinoma breast cancer. However, its action not explored GC. Herein, the purpose of current research was to examine influence SNHG22 on GC development.RT-qPCR used identify microRNA-361-3p (miR-361-3p) tissues cells. Functional assays were implemented measure changes biological activities...
Molecular targeted therapy has been proved effective in treatment of rectal cancer. Up-regulated expression programmed death ligand-1 (PD-L1) was observed after the management molecular therapy, which made therapeutic effect discounted. Tumors with higher PD-L1 were more sensitive and responsive to inhibitor. Therefore, combination immune checkpoint blockade makes sense. In this study, copolymers poly (ethylene glycol)-block-poly ( L -leucine) (PEG-PLLeu) synthesized as a thermosensitive...