Results 201 to 210 of about 306,244 (291)

Separation of cholesterol and desmosterol by thin-layer chromatography

Journal of Lipid Research, 1964
Lila Wolfman, Bernard A. Sachs
doaj   +1 more source

Different chromatographic techniques and recent advancements for biomedical and pharmaceutical applications. [PDF]

North Clin Istanb
Coskun O, Akbarzadeh S, Guncer B.
europepmc   +1 more source

Marine silicon for biomedical sustainability

BMEMat, EarlyView.
Schematic illustrating marine silicon for biomedical engineering. Abstract Despite momentous divergence from oceanic origin, human beings and marine organisms exhibit elemental homology through silicon utilization. Notably, silicon serves as a critical constituent in multiple biomedical processes.
Yahui Han, Zhibo Yang, Wei Xia, Chengtie Wu   +3 more
wiley   +1 more source

Compound Identification in Thin-Layer Chromatography Using Spectrometric Methods

Reviews in Analytical Chemistry, 1997
Gocan, S., Cimpan, G.
doaj   +1 more source

Smartphone-assisted HPTLC for simultaneous determination of vonoprazan fumarate and aspirin: a comparative study with HPTLC densitometry. [PDF]

Sci Rep
Hammad SF, Hamid MAA, Elagamy SH, Adly L.   +3 more
europepmc   +1 more source

Atomically precise metal cluster enzymes for pathological tissue regeneration

BMEMat, EarlyView.
Schematic illustration of atomically precise metal cluster enzymes (MCEs) for pathological tissue regeneration. Atomically precise MCEs can modulate biological processes, such as attenuation of inflammatory responses, eradication of bacterial pathogens, regulation of angiogenesis, and promotion of cell development.
Ziqiang Xiong, Zhifeng Shi, Mengqing Li, Jien Han, Haoyan Chen, Maofei Ran, Shaojian Zhong, Limin Ma, Chengyun Ning, Youzhun Fan, Zhenghua Tang, Peng Yu   +11 more
wiley   +1 more source

Low-cost biosurfactant production by Achromobacter xylosoxidans PX106473 from waste frying oil: partial characterization and antimicrobial mechanism via molecular docking. [PDF]

Microb Cell Fact
Elmogy SM, Awad MM, Elattaapy AMM, El-Halawany ESF, Elsayed AA.   +4 more
europepmc   +1 more source

Carbon‐Supported Dual‐Nickel Atom Catalysts With Stabilized Ni─N3 Active Sites for Efficient CO2 Electroreduction

Carbon Energy, EarlyView.
Dual‐nickel atom catalysts (Ni‐DACs) are developed to stabilize unsaturated Ni─N3 atomic sites by constructing N3Ni─NiN3 dual‐atom structures from coal. Benefiting from the modulated electronic structure that optimizes intermediate adsorption, Ni‐DACs outperform Ni‐SACs in CO2 electroreduction, achieving a max FECO of 98.6% at −0.8 V vs RHE and a TOF ...
Jiabao Niu, Hongqiang Li, Yong Li, Dedong Jia, Neng Chen, Hongmei Li, Min Liu, Jieshan Qiu, Xiaojun He   +8 more
wiley   +1 more source

Influence of polyunsaturated fatty acids on Aeromonas hydrophila: sole carbon utilization, incorporation into membrane phospholipids, potentiation of cyclic lipopeptide activity, and other phenotypic impacts. [PDF]

BMC Microbiol
Grant MA, Byerly LD, Morton GLI, Harris CR, Catlett KF, Symes SJK, Giles DK.   +6 more
europepmc   +1 more source

Spectroscopic Insights Into the Role of the Coverage of *CO and *H on Bifurcation of Ethylene and Ethanol Pathways in Carbon Dioxide Electroreduction

Carbon Energy, EarlyView.
Zhao et al. control the coverage of *CO or *H intermediates by introducing foreign metal into Cu nanoparticles. The increased *CO coverage on Ag‐doped and Zn‐doped Cu promotes the generation of multi‐carbon products while the increased *H coverage of Co‐doped and Pd‐doped Cu enhances the selectivity of oxygenates. ABSTRACT As key reaction intermediates
Zi‐Hao Zhao, Wenchao Liu, Zhan Liu, Dan Ren   +3 more
wiley   +1 more source