Publications by authors named "Fu-yu Pei"
Two three-dimensional coordination polymers as fluorescence probes for the detection of nitrobenzene, tetracycline, fluazinam and their application in green pepper.
Spectrochim Acta A Mol Biomol Spectrosc
January 2025
Article Synopsis
- Two new coordination polymers (CPs) were made using special chemicals and hot water.
- These CPs, called 1 and 2, can quickly and accurately detect harmful substances like explosives and pesticides.
- In tests, one of the polymers showed a great success rate of almost 100% in finding a specific chemical in green pepper water.
A highly sensitive and selective Cd-MOF fluorescent probe for the detection of His, NB, TC and PTH and its applications in real samples.
Spectrochim Acta A Mol Biomol Spectrosc
February 2024
Article Synopsis
- - A new metal-organic framework (MOF), Cd-MOF, was synthesized using a solvothermal method, featuring a unique structure that includes specific ligands and demonstrates good thermal stability.
- - Cd-MOF exhibits strong fluorescence characteristics, making it effective for detecting various substances like histidine, nitrobenzene, tetracycline, and pyrimethanil in water at very low concentrations (down to 0.01 µM).
- - The MOF's capability for real-world application was tested through its effectiveness in recovering PTH from water samples and apple peels, yielding high recovery rates (95.3-101.2%), while the fluorescence quenching mechanism was analyzed for its detection processes.
A mixed-valence [CoCo] cluster with defect disk-shaped topology.
Acta Crystallogr C Struct Chem
September 2022
The employment of the new Schiff base ligand 2-[(4-chloro-2-hydroxybenzylideneamino)methyl]phenol (HL) bearing ON donors for the preparation of a novel Co cluster is reported. The hexanuclear cobalt complex, namely, di-μ-acetatotetrakis{μ-2-[(4-chloro-2-oxidobenzylideneamino)methyl]phenolato}tetra-μ-methanolato-tetracobalt(II)dicobalt(III), [CoCo(CHClNO)(CHCOO)(CHO)], was obtained using Co(CHCOO)·4HO and HL as starting materials in MeOH under solvothermal conditions. The six metal ions are linked together by the μ-O atoms of four deprotonated MeOH molecules, two CHCOO units and six phenolate O atoms of four L ligands to form a defect disk-shaped topology.
View Article and Find Full Text PDF[Nosocomial septicemia in the early stage after stem cell transplantation in children with major β-thalassemia].
Nan Fang Yi Ke Da Xue Xue Bao
December 2016
Objective: To explore the clinical characteristics of nosocomial septicemia in the early stage after hematopoietic stem cell transplantation (HSCT) in children with major β-thalassemia.
Methods: The clinical data were retrospectively analyzed of 55 consecutive children with major β-thalassemia who developed septicemia early after HSCT between January, 2011 and June, 2016.
Results: Among the total of 416 consecutive children with major β-thalassemia undergoing allogeneic HSCT, the incidence of nosocomial infection early after transplantation was 77.
[Outcome of childhood high-risk acute lymphoblastic leukemia treated with the ALL-BFM 95 protocol].
Zhongguo Dang Dai Er Ke Za Zhi
April 2015
Objective: To evaluate the effectiveness and the practicability of the Acute Lymphoblastic Leukemia Berlin-Frankfurt-Münster 95 (ALL-BFM 95) protocol in treating childhood high-risk acute lymphoblastic leukemia (HR-ALL).
Methods: A retrospective analysis of 47 children with newly diagnosed HR-ALL between July 2003 and August 2013 was performed. These children were treated by the ALL-BFM 95 protocol.
Objective: To analyze the risk factors of hemorrhagic cystitis after allogeneic hematopoietic stem cell transplantation for beta-thalassemia in children.
Methods: The clinical records of 30 children with beta-thalassemia undergoing allogeneic hematopoietic stem cell transplantation between December, 2008 and November, 2009 were analyzed.
Results: Hemorrhagic cystitis occurred in 8 of the 33 patients with an incidence of 24.
Mixed hematopoietic chimerism for preventing graft-versus-host disease in mice receiving rat bone marrow transplantation.
Di Yi Jun Yi Da Xue Xue Bao
July 2003
Objective: To find a method for preventing graft-versus-host disease (GVHD) in BALB/c mice receiving rat bone marrow transplantation.
Methods: Firstly 12 SD rats were conditioned with 5.0 Gy sublethal total body irradiation(TBI), followed by infusion of 8 x 10(7) bone marrow cells from 28 BALB/c mice within 4 h and intraperitoneal administration of 100 mg/kg cyclophosphamide (Cy) 2 d later, for the purpose of inducing chimeric SD rats with specific immunological tolerance.