Results 31 to 40 of about 339,119 (309)

Depth-wise fractionation of sulphur in cultivated soils of low and mid hills of Himachal Pradesh

open access: yesEnvironment Conservation Journal, 2021
The current investigation was conducted to study the fractions of sulphur in nine districts of low and mid hills of Himachal Pradesh. For this purpose 31 representative soil sampling sites were selected from nine districts and the soil samples were ...
Deepika Suri   +5 more
doaj   +1 more source

Survival of the Mýrdalsjökull ice cap through the Holocene thermal maximum: evidence from sulphur contents in Katla tephra layers (Iceland) from the last ∼8400 years [PDF]

open access: yes, 2007
International audienceThe climate in Iceland was drier and warmer during the Holocene thermal maximum than it is today and it has been suggested that ice caps disappeared entirely. Katla, a volcano covered by the Mýrdalsjökull ice cap in southern Iceland,
Bergrun A. Oladottir   +16 more
core   +4 more sources

The role of glucosinolates of Brassica genus in the crop system

open access: yesPlant, Soil and Environment, 2002
Glucosinolates with Brassica genus as secondary metabolites have a lot of functions and effects. Glucosinolates form less than 2% of the overall sulphur content at the beginning of vegetation in different parts of the plants and during growth their ...
H. Zukalová   +3 more
doaj   +1 more source

Autism Spectrum Disorder: Treated with Homeopathic Constitution Medicine: A Case Series Study

open access: yesJournal of Integrated Health Sciences, 2023
Autism spectrum disorder (ASD) is characterized by persistent impairment in reciprocal social interaction and communication and restricted, repetitive patterns of behavior, interests, and activities.
M. S. Uma Maheswari, P. R. Sisir
doaj   +1 more source

Increasing Mobility at the Neolithic/Bronze Age Transition - sulphur isotope evidence from Öland, Sweden

open access: yesInternet Archaeology, 2014
The objective of this investigation is to look at the use of various aquatic, in this case marine, resources in relation to mobility during the Neolithic and Bronze Age periods. On the island of Öland, in the Baltic Sea, different archaeological cultures
Anna Linderholm   +4 more
doaj   +1 more source

Ethanol vapours limit Botrytis development over the postharvest life of table grapes [PDF]

open access: yes, 2005
The application of ethanol vapours has been optimised over two seasons in order to prevent rot development, caused by Botrytis cinerea, and stem browning in 'Chasselas' table grapes.
Chervin, Christian   +2 more
core   +3 more sources

Atomic Diffusion in the Surface State of Mott Insulator NiS2 [PDF]

open access: yes, 2015
We present resistivity measurements of Mott insulator NiS2 single crystals after heat treatment. We find a strong increase of the low temperature resistivity that relaxes back towards the pristine behaviour over several days with a time constant of 45 h ...
Clark, C., Friedemann, S.
core   +2 more sources

Revisiting Sulphur—The Once Neglected Nutrient: It’s Roles in Plant Growth, Metabolism, Stress Tolerance and Crop Production

open access: yesAgriculture, 2021
Sulphur plays crucial roles in plant growth and development, with its functions ranging from being a structural constituent of macro-biomolecules to modulating several physiological processes and tolerance to abiotic stresses.
Tinashe Zenda   +3 more
doaj   +1 more source

The rate of oxidation of hydrogen sulphide by oxygen to elemental sulphur over NaX and NaY zeolites and the adsorption of sulphur [PDF]

open access: yes, 1985
The rate of oxidation of H2S by O2 over synthetic sodium faujasite zeolites to produce elemental sulphur has been studied at partial sulphur ...
Swaaij, W.P.M. van, Verver, A.B.
core   +3 more sources

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