Results 121 to 130 of about 265,300 (270)

Sequential, chromosome‐specific glutamine synthetase double knockout with Cas‐CLOVER establishes enhanced CHO platforms for cell line development

open access: yesBiotechnology Progress, EarlyView.
This study established the first creation of a commercially available double GS knockout (DKO) from a single KO in CHO‐K1 cells, called CleanCut GS CHO using Cas‐CLOVER. When combined with the Harbor‐IN transposase system, CleanCut GS CHO cells demonstrated a highly antibody productivity.
Cintia Gomez Limia   +7 more
wiley   +1 more source

07-1115-C11 [PDF]

open access: yesBiomedical Engineering / Biomedizinische Technik, 2021
openaire   +1 more source

Protonation‐Induced Electron Density Redistribution Facilitates Aggregation in PNNP Dicopper Hydride Complexes

open access: yesChemistry – A European Journal, EarlyView.
Copper(I) hydride complexes often exhibit diverse aggregation behavior that can profoundly influence their structure and reactivity. In this study we use a combined experimental and computational approach to identify key structural an electronic factors that govern aggregation in PNNP dicopperhydride complexes.
Roel Laurentius Maria Bienenmann   +5 more
wiley   +1 more source

Opium trade and use during the Late Bronze Age: Organic residue analysis of ceramic vessels from the burials of Tel Yehud, Israel

open access: yesArchaeometry, EarlyView., 2022
Abstract Organic residue analysis was conducted on various vessels from burials at Tel Yehud, Israel. The analyses led to new reliable evidence for the presence of opioid alkaloids and their decomposition products. This research revitalizes a decades‐old discussion on the presence and function of the opium trade across a cultural region of utmost ...
Vanessa Linares   +5 more
wiley   +1 more source

Interfacial adsorption characteristics of surfactant‐modified nanoparticles: Equilibrium and dynamic effects of salinity at the oil–water interface

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Surfactant‐modified nanoparticles adsorb at the oil–water interface, enabling interfacial stabilization and microemulsion formation. Abstract This study systematically investigated the interfacial behaviour of silicon dioxide (SiO2) and aluminium oxide (Al2O3) nanoparticles (NPs) functionalized with cationic (CTAB), anionic (SDS), and nonionic (Triton ...
Behrooz Ahmadi   +2 more
wiley   +1 more source

Production of middle distillates through olefin oligomerization using ZSM‐5 as a catalyst

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract The global transportation sector relies heavily on gasoline (C5–C12) and diesel (C11–C24), which together account for approximately 60% of its energy needs. Driven by rapid industrialization and urbanization, diesel consumption is outpacing gasoline, with projections estimating global demand by 2035 at 27 million barrels per day for gasoline ...
Thembekile Hoyi   +3 more
wiley   +1 more source

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine

open access: yesChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida   +3 more
wiley   +1 more source

Improving Scope 3 Procurement Emissions Accounting: Key Challenges and a Strategic Approach Using MICMAC and the Sustainability Balanced Scorecard

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the reliability of Scope 3 emissions accounting, focusing on purchased goods and services, a critical area for corporate decarbonization. Key barriers include data quality issues, inconsistent methodologies, and limited organizational alignment.
Widiene Essouid   +4 more
wiley   +1 more source

Cell-based method for measuring lipid peroxidation and antioxidant activity

open access: yesBioingeniøren, 2010
Background: Several medical conditions involve increased lipid peroxidation where free radicals damage cellular membranes. Unsaturated fatty acids oxidize in presence of oxygen after initiation by peroxides in presence of transition metals such as iron ...
Tim Hofer, Ragnar Ludvig Olsen
doaj  

Internationalising the teacher education curriculum: An analysis of syllabi and student experiences

open access: yesThe Curriculum Journal, EarlyView.
Abstract Internationalisation has increasingly become a key dimension of quality in initial teacher education (ITE) programmes. Although it is recognised as a means to strengthen future teachers' competencies and expand their professional knowledge, it remains underdeveloped in practice.
Nafsika Alexiadou, Mai Trang Vu
wiley   +1 more source

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