Results 81 to 90 of about 13,751 (181)

Heat‐Induced Toxicants: Sensory Appeal Distracts Consumers' Attention From Potential Toxicological Risks of Thermally Processed Foods

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
The central paradox of thermal processing of foods. (A) The application of heat (e.g., frying, baking, grilling) to food initiates complex chemical reactions, most notably the Maillard reaction and thermal degradation of protein, lipids, and carbohydrate. (B) These reactions create a desirable sensory experience characterized by enticing aromas, golden‐
Joachim Dotto Matondo   +1 more
wiley   +1 more source

Flora and vegetation of the old pine tree stand in the Broników forest range (Załęcze Landscape Park) [PDF]

open access: yes, 2001
In this paper the geobotanical character of some parts of the Broników forest range is presented. The results of researches taken place during 1998 and 1999 are 36 taxons of lichens, 24 species of bryophytes and 77 species of vascular plants found on ...
Janiak, Agnieszka
core  

Räumliche Variabilität der Vegetation in bodensauren Kiefernbeständen – Untersuchungen zur Ausbreitung von Ceratocapnos claviculata [PDF]

open access: yes, 2010
Im westlichen Teutoburger Wald (Riesenbecker Osning) wurden in bodensauren Kiefernbeständen als floristisch-vegetationskundliche Grundlage für interdisziplinäre Daueruntersuchungen detaillierte Erhebungen in einem 10 cm x 10 cm-Quadratraster durchgeführt.
Lethmate, Jürgen, Pollmann, William
core  

Konevets Island (Leningrad Region, Russia) – a historical refuge of lichen diversity in Lake Ladoga [PDF]

open access: yes, 2018
We present an updated checklist for Konevets Island (Leningrad Region, Russia). The revealed lichen biota comprises 435 species, including 378 lichens, 46 lichenicolous fungi and 11 non-lichenized saprobic fungi, of which 31 species (27 lichens and 4 ...
Himelbrant, Dmitry E.   +4 more
core   +2 more sources

Anti-Aging Properties of Chitosan-Based Hydrogels Rich in Bilberry Fruit Extract

open access: yesAntioxidants
Photoaging is a process related to an increased level of reactive oxygen species (ROS). Polyphenols can scavenge free radicals in the body, which can delay skin aging.
Elżbieta Studzińska-Sroka   +6 more
doaj   +1 more source

Accumulation of heavy metals in an ecosystem influenced by zinc-plant emissions

open access: yesActa Societatis Botanicorum Poloniae, 2014
Accumulation of Pb, Zn, Cd, Mn, Fe and Mg reaching the selected ecosystem in the dust emitted by a zinc-mill, was estimated in the leaves of Pinus silvestris, Vaccinium myrtillus and Vaccinium vitis-idaea, the main plant components of the system, and in ...
Zuzanna Czuchajowska   +2 more
doaj   +1 more source

Occurrence, morphology and growth of understory saplings in Swedish forests [PDF]

open access: yes, 2004
Growing demands for a multipurpose forestry leads to increased use of silvicultural systems that avoid clear-cutting. Regeneration in such systems is based on establishment and ingrowth of new seedlings under a more or less closed canopy.
Wikberg, Per-Erik
core  

Anthropogenic effects on understorey vegetation in Myrtillus type urban forests in southern Finland

open access: yesSilva Fennica, 2002
The growth of urban population in Finland has resulted in increased fragmentation of urban forests and consequently increased recreational pressure on these forests.
Malmivaara, Minna   +2 more
doaj   +1 more source

Przestrzenne i czasowe zróżnicowanie Apoidea w lasach Wielkopolskiego Parku Narodowego [PDF]

open access: yes, 1994
Results of the investigations of spatial and temporal differentiations of Apoidea in the forests of Wielkopolski National Park were presented. It was shown that the both forest floor differ with the degree of species differentiation and domination’s ...
Banaszak, Józef, Cierzniak, Tomasz
core  

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