Results 71 to 80 of about 25,742 (173)

Mechanical impacts of climbing on cliff vegetation: Contrasting management concepts

open access: yesPeople and Nature, Volume 8, Issue 1, Page 153-164, January 2026.
Abstract Climbing a boulder for the first time often means entering a previously inaccessible ecosystem, many of which are inhabited by rare species. Little is known about the impacts of first ascents on cliff vegetation, especially with respect to different rock types.
Isabell A. Österle   +4 more
wiley   +1 more source

Guidance on the scientific data requirements for an application for authorisation of a food additive submitted under Regulation (EC) No 1331/2008

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract This guidance document applies to applications for a new authorisation as well as for a modification of an existing authorisation of a food additive, submitted under Regulation (EC) No 1333/2008. It defines the scientific data required to evaluate if the food additive is safe under the proposed conditions of use, in accordance with Articles 1 ...
EFSA Panel on Food Additives and Flavourings (FAF)   +30 more
wiley   +1 more source

Qualidade fisiológica de sementes de arroz submetidas à radiação gama Physiological quality rice seed submitted to gamma radiation

open access: yesCiência Rural, 2009
O objetivo deste trabalho foi avaliar os efeitos da radiação gama (Co60) na qualidade fisiológica de sementes de arroz. O estudo foi realizado em três ensaios.
Helen Lúcia da Cruz Miranda   +4 more
doaj  

Safety evaluation of the modification of the food additive enzymatically produced steviol glycosides (E 960c)

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The EFSA Panel on Food Additives and Flavourings (FAF Panel) provides a scientific opinion on the safety of a modified manufacturing process for the food additive enzymatically produced steviol glycosides (E 960c). The new process converts purified steviol glycosides extracted from Stevia rebaudiana leaves through enzymatic bioconversion ...
EFSA Panel on Food Additives and Flavourings (FAF)   +30 more
wiley   +1 more source

Induction of Caspase-Mediated Apoptosis in HepG2 Liver Carcinoma Cells Using Mutagen–Antioxidant Conjugated Self-Assembled Novel Carbazole Nanoparticles and In Silico Modeling Studies

open access: gold, 2020
Krishnan Anand   +12 more
openalex   +1 more source

Unboxing the molecular modalities of mutagens in cancer [PDF]

open access: hybrid, 2021
Smita Kumari   +5 more
openalex   +1 more source

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