Results 151 to 160 of about 32,952,430 (269)

Journal of analytical chemistry.

, 1887
Title from caption.Mode of access ...
Hart, Edward, 1854-
core  

High Cell Density Cultivation of HEK293 Cells Using a 2L Membrane‐Stirred Bioreactor

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The use of perfusion systems for the continuous cultivation of animal cells at high cell density (HCD) for the production of recombinant proteins, viruses, and viral vectors has many advantages. Besides an enhancement of volumetric productivity and high cell viability, the product quality can be improved through a steady‐state environment ...
Lennart Jacobtorweihe, Yasemin van Heuvel, Kathrina Scheiermann, Patrick Bongartz, Yvonne Genzel, Udo Reichl   +5 more
wiley   +1 more source

Retracted: Prediction of Dissolved Oxygen Concentration in Sewage Treatment Process Based on Data Recognition Algorithm

International Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

Evaluation of Method "Whiteness" in the Stability Analysis of Dexamethasone and PVP-I Ophthalmic Suspensions: Synergizing LC-MS/MS, In Silico Toxicology, and AGREE/GAPI Metrics. [PDF]

Biomed Chromatogr
Mandal L, Vemuri PK, Malothu N, Tiwari S.   +3 more
europepmc   +1 more source

Vacancy defect‐induced electron homing breaks phosphodiester bonds for RNA depletion‐driven cancer therapy

BMEMat, EarlyView.
Illustration of 5% S‐vacancy Bi2S3 mediated phosphodiester bonds cleavage in RNA of hepatocellular carcinoma cells, which suppressing ERI3 expression, inhibiting cell proliferation and promoting apoptosis. Abstract Genome‐wide hypertranscription is a hallmark of malignant progression.
Chuncheng Yang, Zehao Shen, Guangming Xiang, Zhe Liu, Huaxin Liu, Jiabei Li, Ao Wang, Yelin Wu, Peiran Zhao, Xingwu Jiang, Jinghan Wang, Xiaoqing Jiang, Wenbo Bu   +12 more
wiley   +1 more source

Retracted: Mining Geological Environment Monitoring and Real-Time Transmission Based on Internet of Things Technology

International Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

AI-Driven Data Extraction and AGREE-Based Greenness Evaluation of Analytical Methods for Natural Products: Insights from Selected Studies. [PDF]

Anal Chem
Świt P, Hammerle F, Ganzera M.
europepmc   +1 more source

2D copper nanozyme patches facilitate bone regeneration via interfacial modulation of osteoclast‐osteoblast dynamics

BMEMat, EarlyView.
This study develops a nano‐enzyme patch (ezPatch) targeting bone interfaces. Utilizing ligand‐to‐metal charge transfer (LMCT) catalysis and bone‐targeting ligands on copper nanosheets, ezPatch simultaneously scavenges reactive oxygen species (ROS) and generates oxygen in situ at bone‐losing sites.
Yi Chen, Haoyue Hu, Danyang Wang, Ying Wang, Zhibang Li, Xiaoyi Liu, Yandi Zhang, Junkun Feng, Weiwei Zhao, Kai Li, Qi‐Zhi Zhong, Shaohua Ge, Jianhua Li   +12 more
wiley   +1 more source

Retracted: Application of Cross-Linked and Non-Cross-Linked Hyaluronic Acid Nano-Needles in Cosmetic Surgery

International Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

Spiral Integration of Organic Synthesis and Instrumental Characterization Using Ferrocenyl Chalcones. [PDF]

J Chem Educ
Díaz-Vázquez LM, Burgos-Suazo A, Cruz-Lugo Á, Rivera-Sánchez J, De Jesús Torres RM, Álvarez-Carrillo V, Morales-Cruz ÁL, Montes-González I.   +7 more
europepmc   +1 more source