Results 81 to 90 of about 4,884 (234)

LLM‐Guided Parameter Optimization for Mechanistic CHO Cell Bioreactor Models

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Mechanistic models of Chinese Hamster Ovary (CHO) cell cultures are essential for efficient bioprocess development and control, yet parameter estimation remains a critical challenge in model calibration. As model complexity increases, the number of parameters grows and their values become highly system‐specific due to biological variability ...
Han Bit Kim   +4 more
wiley   +1 more source

Locking Ni Atoms in Ordered PtNi for Durable Hydrogen Production: From Electrocatalyst Design to Practical AEMWE Stack Validation

open access: yesCarbon Energy, EarlyView.
DFT‐guided atomic ordering of PtNi intermetallic catalysts enhances HER activity and durability by optimizing hydrogen adsorption and increasing dissolution potential. Experimental validation from half‐cell to practical AEMWE stack demonstrates outstanding performance with less than 2% degradation over 3,000 h.
Song Jin   +14 more
wiley   +1 more source

Transitioning Formamide Solvothermal Syntheses of MOFs to Less Toxic Solvents

open access: yesChemistry – A European Journal, EarlyView.
Metal‐organic Frameworks (MOFs) are commonly synthesized in toxic formamide solvents. This study investigates the synthetic factors required for effective removal of formamides across various classes of MOFs, providing a foundation for designing new sustainable MOF syntheses.
Julia C. Donovan   +2 more
wiley   +1 more source

Is Swedish snus associated with smoking initiation or smoking cessation?

open access: yes, 2005
Nicotine replacement therapies (NRT) are an effective treatment for tobacco dependence, yet most smokers do not quit or remain abstinent. We investigated whether Swedish snus (snuff) use was associated with smoking cessation among males participating in ...
Furberg, H
core   +2 more sources

Min Snushandbok : Reflektera över livsstilen kring vitt snus

open access: yes, 2023
The use of modern oral nicotine products (colloquially known as white snus or nicotine pouches) is increasing fast among youth and young women in Sweden.
Huhtala, Heikki
core   +2 more sources

Lithium Metal Anode Fabrication: Methods, Challenges, and Strategies

open access: yesEcoEnergy, EarlyView.
Schematic illustration of four representative fabrication techniques for thin lithium metal anodes: extrusion, molten lithium infusion, electroplating, and physical vapor deposition (PVD). ABSTRACT The pursuit of ultra‐high energy‐dense lithium‐metal batteries (LMBs) has reignited the drive to fabricate ultrathin high‐quality lithium metal anodes. This
Ji Hyun Baek, Mi Ji Kang, Ho Won Jang
wiley   +1 more source

Inflammatory Factors in Allergic Rhinitis: A 20‐Year Bibliometric Mapping and Emerging Trends

open access: yesFlavour and Fragrance Journal, EarlyView.
This figure illustrates the bibliometric process and results of research on inflammatory factors of allergic rhinitis from 2004 to 2024 including data screening, global distribution, collaborative networks and the evolution of research hotspots. ABSTRACT Allergic rhinitis (AR) is driven by a network of inflammatory mediators released by mast cells ...
Shanshan Jing, Fengying Zhang, Qiqi Liu
wiley   +1 more source

SNUS-2.5, a Multimoment Analysis of Road Demand, Accidents and their Severity in Germany, 1968 – 1989 [PDF]

open access: yes
The present article presents an improved and refined version of the SNUS-1 model (GAUDRY and BLUM 1993) documented only in French. The greatest difficulty faced in the development of the model did not have to do with structure – the multilevel structure ...
Marc Gaudry, Ulrich Blum
core  

Alarming development of dual snus and cigarette usage among young Finnish males

open access: yesBMC Public Health, 2019
Background The consumption of tobacco products has evolved to include more complex combinations of different products. We investigated the tobacco habits of a representative population of young Finnish male conscripts in order to evaluate the prevalence ...
Maria Danielsson   +5 more
doaj   +1 more source

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