Search results for " NP"
showing 10 items of 30 documents
Control of Bactrocera oleae by low environmental impact methods: NPC methodology to evaluate the efficacy of lure-and-kill method and copper hydroxid…
2011
The NonParametric Combination (NPC) methodology is proposed to verify the influence of the lure-and-kill method, using Ecotraps (Vioryl SA), on the distribution of Bactrocera oleae (Rossi) (Diptera Tephritidae) infestation in olive groves, and the integration of this method with copper hydroxide sprayings. This approach does not require the verification of any rigid assumption as many parametric methods do. Results of field trials indicate a strict relationship among the efficiency of the lure-and-kill method on time, dimension of the field, and population density of the olive fly. Moreover, the lure-and-kill method alone seems insufficient to provide an efficient control of the olive fly p…
Evaluation of neuropeptide Y expression during acetaldehyde withdrawal in rats. Focus on hippocampus and nucleus accumbens
2012
Stress-related neuropeptides are involved in setting up alcohol addiction. Ethanol is able to acutely induce CRH and ACTH release, while cronically a dampered response of the hypothalamus -pituitary- adrenal (HPA) axis has been observed. Also neuropeptide Y (NPY) has been shown to modulate ethanol consumption, and its central expression seems inversely correlated to ethanol intake. Recent in vivo and in vitro evidence have highlighted the key role of acetaldehyde (ACD), ethanol first metabolite, as a mediator of the central effects of ethanol, even as modulator of the neuropeptidergic transmission in the rat brain. The aim of this study was to investigate NPY immunoreactivity following a 4-…
ANP differentiates between primary Submandibular Gland Squamous Cell Carcinoma and Oral Squamous Cell Carcinoma: Preliminary data
2021
The natriuretic peptide system consists of three ligands, Atrial Natriuretic Peptide (ANP), Brain Natriuretic peptide (BNP) and C-type Natriuretic peptide (CNP), and three natriuretic peptide receptors (NPR’s), NPRA, NPRB and NPRC. We investigated the expression levels of NPPA (encoding ANP) and NPR1 (encoding NPRA, the main receptor for ANP) in primary benign (pleomorphic adenoma) and malignant (squamous cell carcinoma, SCC) submandibular salivary gland (SMG) tumors, as well as in primary oral squamous cell carcinoma (OSCC). We found that the NPPA and NPR1 expression levels were significantly different in SMG SCC versus OSCC, exhibiting a significant increase in NPPA and absence of NPR1 ex…
Green composites for fertilizer controlled release produced by compression molding and FDM
2023
Excessive fertilization causes ecological problems due to leaching issues. To solve this problem and promote agriculture sustainability an innovative green composite for controlled release fertilizers was produced by adding NPK fertilizer flour to a biodegradable polymer with or without Opuntia Ficus Indica (OFI) particles. Six formulations were produced and employed for the fabrication of devices both for compression molding (CM) and fused deposition modeling (FDM). Both fillers displayed a good dispersion in the composites, excellent adhesion with the polymeric matrix and effectively acted as reinforcement. The decrease of NPK release rate (up to 30 days) was achieved using whole composit…
Isolation of a novel LPS-induced component of the ML superfamily in Ciona intestinalis
2015
ML superfamily represents a group of proteins playing important roles in lipid metabolism and innate immune response. In this study, we report the identification of the first component of the ML superfamily in the invertebrate Ciona intestinalis by means of a subtractive hybridization strategy. Sequence homology and phylogenetic analysis showed that this protein forms a specific clade with vertebrate components of the Niemann-Pick type C2 protein and, for this reason, it has been named Ci-NPC2. The putative Ci-NPC2 is a 150 amino acids long protein with a short signal peptide, seven cysteine residues, three putative lipid binding site and a three-dimensional model showing a characteristic b…
Personāla motivācija Nacionālo bruņoto spēku Nodrošinājuma pavēlniecības 2. reģionālajā nodrošinājuma centrā
2019
Bakalaura darba apjoms ir 75 lappuses (neskaitot pielikumus). Bakalaura darbs sastāv no ievada, analītiskā apskata, praktiskās daļas, secinājumu un priekšlikumu daļas un bibliogrāfiskā saraksta. Cilvēki ir visvērtīgākie iestādes resursi, bet tajā pašā laikā cilvēki ir vienīgie resursi, kas spēj rīkoties pret organizācijas mērķiem un sistēmu, tāpēc ir jāiegulda lielas pūles, lai viņu enerģiju izmantotu organizācijas labā. Darba devēji (vienību vadītāji) apzinās, ka nauda ne vienmēr būs galvenais motivātors, kas stimulē cilvēku strādāt. Darba devējam ļoti rūpīgi un pārdomāti ir jāizvēlas pareizie motivātori, darbinieka motivācijas stimulēšanai. Motivēti cilvēki strādā ar ieinteresētību, entuz…
Dynamique de la communauté microbienne de sols tropicaux suite à une application répétée de fertilisants organiques et minéraux
2019
Organic waste products (OWP) with NPK mineral fertilization are known to have an impact on soil microbial communities. However, dynamic of these communities following a repeated OWP and NPK application has not been well described. In the present study, this dynamic was observed on soil sampled at the La Mare (La Réunion) field experiment, which was set up in 2013. This experiment includes control plot (without organic input, but mineral fertilization) and several plots receiving different types of OWP coupled with NPK fertilization. Physico-chemical parameters were measured on soils and OWPs (2013 to 2017). Soil microbial biomass (from 2013 to 2018) and the structure of microbial community …
IMPROVEMENT OF THE ASSESSMENT CRITERIA FOR SCIENTIFIC RESEARCH PROJECTS - A PREMISE OF INCREASING THE UNIVERSITY SCIENTIFIC RESEARCH PERFORMANCE
2013
The National Plan for Research, Development and Innovation 2007 – 2013, called herein the National Plan II, represents the main instrument used to implement the National Strategy for Research, Development and Innovation. Universities play a unique role in the development of the knowledge-based society, through its contribution to knowledge generation, transmission, dissemination and utilization. The essential role of the university is to shape the highly qualified human resource, a process that implies a symbiosis between the education and research, the education system performances contributing in this way to a great extent to the society development. The highly qualified human resource re…
Data supplement for "Land use intensification increasingly drives the spatiotemporal patterns of the global human appropriation of net primary produc…
2022
This data supplements the publication "Land use intensification increasingly drives the spatiotemporal patterns of the global human appropriation of net primary production in the last century" by Thomas Kastner, Sarah Matej, Matthew Forrest, Simone Gingrich, Helmut Haberl, Thomas Hickler, Fridolin Krausmann, Gitta Lasslop, Maria Niedertscheider, Christoph Plutzar, Florian Schwarzmüller, Jörg Steinkamp, Karl-Heinz Erb. For details, please refer to the included readme file and to the publication (https://doi.org/10.1111/gcb.15932) In this new Version 1.01, we changed the file structure to make the data more accessible, we added data on means across modulations as used in the paper, and we inc…
Flagship species of the Pieniny NP. protected ex situ at PAS BGCBDC seed bank at WARSAW-POWSIN
2014
Pieniny Mts. are important biodiversity hotspot in Central Europe. According to Pieniny National Park Long Term Conservation Plan 2000-2020 small, isolated populations of some of Pieniny NP flagship species can become extinct till 2020. That is why their ex situ preservation at seed bank is justified and reasonable as supplement of active and passive in situ conservation measures carried out by National Park staff. PAS Botanical Garden – Center for Biological Diversity Conservation at Warsaw-Powsin has a long tradition of cooperation with Pieniny National Park (S Poland). This article focuses on the actions undertaken during EU funded conservation project: “Ex situ conservation of native, t…