Results 21 to 30 of about 4,659 (255)

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

Theoretical and methodological aspects of the social topology of the craft

open access: yesИнтеллект. Инновации. Инвестиции, 2021
In the so-called historical periods of artisanal and industrial development, craft, social, and cultural practices have gained a new position in history and thus in the modern scale of values, their own time and place in the new framework of the «green ...
S. A. Azarenko, A. V. Keller
doaj   +1 more source

Steering Oxygen Activation Pathways via Redox Dual‐Defects in 2D Hydrated WO3 for High‐Yield Singlet Oxygen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
Redox dual‐defects (Cs substitution and O vacancies) in 2D hydrated WO3 steer O2 activation toward selective singlet oxygen evolution. WO‐CO achieves 8.6–15.8 times higher 1O2 production than single‐defect or pristine catalysts, enabling efficient pollutant mineralization via a pathway‐selective photocatalytic mechanism.
Sheng‐Qi Guo   +8 more
wiley   +1 more source

Direct Synthesis of High‐Valence Protein@UiO‐66 Composites: Linking Crystallization Pathways to Protein Encapsulation

open access: yesAdvanced Materials, EarlyView.
This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz   +5 more
wiley   +1 more source

The Covenant of Moakhat (Brotherhood [PDF]

open access: yesتاریخ اسلام, 2001
The present paper, which is an introduction on the formation of the Covenant of Brotherhood in Medina, examines and comments upon the fraternal viewpoint and the rite of brotherhood in early Islam.
Roohollah Bahrami
doaj  

On the saying 289th of Nahj al-Balagha(the personality of a brother) [PDF]

open access: yesتحقیقات علوم قرآن و حدیث, 2014
One of the most beautiful sayings of Nahj al-balagha, formally and semantically, is that of  289th. Imam Ali (PBUH) in this saying  adds up the characteristics of a person who deserves to be a brother of him.
Mohammadhasan Rostami, javad lotfi
doaj   +1 more source

The Role of Empathy in the Church’s Fraternal Dialog with the World in the Teaching of Pope Francis

open access: yesPerspektywy Kultury, 2022
This paper presents the value and role of empathy in the contemporary world. Sensitivity and empathy take crucial places in the pastoral activity of the Holy Catholic Church. Tenderness and compassion are important issues in Pope Francis’ teaching.
Michał Pierzchała
doaj   +1 more source

Overcoming Printing and Interfacial Challenges in Liquid Metal Direct Writing for Integrated Stretchable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
Liquid metal direct writing is advanced from a technological and fundamental point. Utilizing a kinematic bed, printing on large surfaces with irregularities is enabled. Furthermore, a pressure‐driven flow during printing is discovered that affects the thickness of traces.
Maximilian Krack   +15 more
wiley   +1 more source

Refugee women as entrepreneurs in Australia

open access: yesForced Migration Review, 2016
The ‘Stepping Stones to Small Business’ programme in Australia is appreciated by participants but has shown that ‘entrepreneurship’ is a problematic concept in the context of women from refugee backgrounds.
John van Kooy
doaj  

Stretchable and Strain‐Tolerant Gold‐Coated Fibrous Biosensor for Superoxide Anion Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
A breathable, stretchable gold nanomesh–TPU fiber platform is developed via controlled electroless deposition, enabling uniform through‐thickness conductivity while preserving porosity. Functionalized with superoxide dismutase, the system achieves selective, real‐time electrochemical detection of superoxide with high sensitivity, mechanical durability,
Jafar M. Batayneh, Ahyeon Koh
wiley   +1 more source

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