Aboveground production in terrestrial plant communities is commonly expressed in amount of carbon, or biomass, per unit surface. Alternatively, expressing production per unit volume allows the comparison of communities by their fundamental capacities in packing carbon. In this work we reanalyzed published data from more than 900 plant communities across nine ecosystems to show that standing dry...

Identification of factors that drive changes in plant community structure and contribute to decline and endangerment of native plant species is essential to the development of appropriate management strategies. Introduced species are assumed to be driving causes of shifts in native plant communities, but unequivocal evidence supporting this view is frequently lacking. We measured native vegetat...

plant biomass is an important factor for determining arid and semi-aridrangelands capacity. due to the lack of proper and annual sampling of rangelands, there areno suitable data to determine biomass, range condition and proper range managementoperations. plant biomass is one of the measurable attributes that can be assessed inrangeland studies. since the clip and weight method is destructive a...

Abstract Thrace Greenhouses S.A. cultivates 5000 t y −1 cucumbers and 3500 tomatoes hydroponically on 170,000 m 2 of land. During cultivation (from February to November), suckers leaves are removed regularly, producing 7,000 – 8,000 residual green biomass. The anaerobic digestion technology was applied at laboratory scale, explore the potential valorising generated residues for biogas productio...

Between 2018 and 2020, an average of 15 TWh energy peat was consumed in Finland. Energy is used 260 boilers Finland, which produce district heat steam for industry, as well electricity cogeneration (CHP) connection with heating industrial production. Peat accounts 3% - 5% the sources but its importance has been greater terms security supply. With current use accordance 2018-2020 average, emissi...

Plant biomass enhancement using transgenesis in model as well as in crop plants both under optimal and stress controlled (greenhouse or growth chamber) and field conditions is observed. It was documented that genetic engineering approaches allow reaching up to two-fold increase of biomass in optimal conditions. Both transgenic and initial plants reduce biomass production under stress. It was de...

BACKGROUND Vascular cognitive impairment (VCI) is a spectrum of cognitive impairment caused by various chronic diseases including aging, hypertension, and diabetes mellitus. Oxidative and inflammatory reactions induced by chronic cerebral hypoperfusion (CHP) are believed to cause VCI. Melatonin is reported to possess anti-oxidation and anti-inflammation effects. This study was designed to inves...

The choroid plexuses (ChP) are highly vascularized tissues suspended from each of the cerebral ventricles. Their main function is to secret cerebrospinal fluid (CSF) that fills the ventricles and the subarachnoid spaces, forming a crucial system for the development and maintenance of the CNS. However, despite the essential role of the ChP-CSF system to regulate the CNS in a global manner, it st...

BACKGROUND Pro-inflammatory cytokine gene polymorphisms are potential candidates for susceptibility for both type 2 diabetes mellitus (DM) and chronic periodontitis (CHP). This study explored the association of interleukin-1 beta (IL-1 β) +3954, interleukin-6 (IL-6) -597/-174 and tumor necrosis factor-alpha (TNF-α) -308 single nucleotide polymorphisms in CHP with and without type 2 DM in Malaya...

Adenosine is an autacoid that regulates renal Na(+) transport. Activation of adenosine A(1) receptor (A(1)R) by N(6)-cyclopentidyladenosine (CPA) inhibits the Na(+)/H(+) exchanger 3 (NHE3) via phospholipase C/Ca(2+)/protein kinase C (PKC) signaling pathway. Mutation of PKC phosphorylation sites on NHE3 does not affected regulation of NHE3 by CPA, but amino acid residues 462 and 552 are essentia...