Search results for "SAP"

SKRINING FITOKIMIA, UJI AKTIVITAS ANTIMIKROBA DAN ANTITUMOR TUMBUHAN OBAT KABUPATEN MANOKWARI

2008

<p><em>Pythochemistry screening and testing of antimicrobial and antitumor activities was carried out on 31 species of medicinal plants distributed around Manokwari Regency.  All parts of the plants were collected and screened for the presence of alkaloids, saponins, and tannins; antimicrobial and antitumor activity. The number of positive tests obtained are 17 (55, 3%) for alkaloids, 6 (19, 4%) for saponins, and 26 (84, 7%) for tannins. Eleven species shown inhibition activities (antimicrobial) to Candida albicans, Staphyloccocus aureus, and Echericia colii while only seven species have antitumor activity, especially against tumor cell P-388. </em></p>

THE ROLES OF PLANT VOLATILES AND THEIR POTENTIAL USE AS FLY ATTRACTANTS

2014

The essential oils composition of the skin, pulp and seeds from fruits of two Sicilian cultivars of Opuntia ficus-indica (cv. Sanguigna and cv. Surfarina has been obtainedby hydrodistillation and the possible semiochemical roles have been investigated comparing the data with those reported in the literature. Several compounds identified in this study have been reported to influence the behaviour of Ceratitis capitata, a phytophagous which causes severe damages to severalcrops including O. ficus-indica and the kairomonal activity of the odour of the fruits seems provided by a blend of compounds found in the various matrices analysed. In sapromyiophilous plants, up to date, long range attract…

) Economia della Conoscenza e Cambiamenti Qualitativi Emergenti

2009

Unusual oleanane-type saponins from Arenaria montana

2010

Three oleanane-type saponins, 3-O-β-d-glucopyranosylechinocystic acid 28-O-β-d-xylopyranosyl-(1→4)-[α-l-rhamnopyranosyl-(1→2)]-α-l-rhamnopyranosyl ester (1), 3-O-β-d-glucopyranosylechinocystic acid 28-O-α-l-arabinopyranosyl-(1→3)-β-d-xylopyranosyl-(1→4)-[α-l-rhamnopyranosyl-(1→2)]-α-l-rhamnopyranosyl ester (2), 3-O-β-d-glucopyranosylcaulophyllogenin 28-O-β-d-apiofuranosyl-(1→3)-β-d-xylopyranosyl-(1→4)-[β-d-apiofuranosyl-(1→3)]-α-l-rhamnopyranosyl-(1→2)-α-l-rhamnopyranosyl ester (3) were isolated from the whole plant of Arenaria montana. Their unusual structures for the Caryophyllaceae family were established mainly by 2D NMR techniques and mass spectrometry.

Lingvistiskās nozīmes teorijas arhitektūras semantikā

2005

Floral volatiles in a sapromyiophilous plant and their importance in attracting house fly pollinators

2015

Floral scent in sapromyiophilous plants often consists of complex blends with not only fetid (e.g., sulfides) but also sweet (e.g., terpenoids) volatile organic compounds and a recent study suggests that both groups of compounds are involved in pollinator attraction. However, little is known about the number and identity of compounds involved in pollinator attraction in these deceptive plants that mimic breeding sites of fly pollinators. In the present paper, we studied flower volatiles of sapromyiophilous Periploca laevigata and their capability to elicit biological responses in one of the pollinator species, Musca domestica. Floral volatiles were collected by dynamic headspace and analyse…

Teollisen internetin hyödyntäminen toiminnanohjauksessa

2016

Teollinen internet on ollut informaatioteknologiatutkimuksen yksi ajankohtaisimmista aiheista. Yritysmaailmassa asiakkaat sekä toimittajat ovat todella kiinnostuneita teollisen internetin mahdollisuuksista. Teollista internetiä onkin pidetty mahdollisena seuraavana digitaalisena vallankumouksena. Palvelujen toiminnanohjauksessa ja yleisesti toiminnanohjauksessa on tapahtunut viimeisimpinä vuosina vain vähäisiä muutoksia, mutta nyt teollisen internetin odotetaan mullistavan jopa perinteiset toiminnanohjauksenjärjestelmät ja -prosessit. Yritykset niin teollisen internetin että toiminnanohjauksen alueilla ovat todella kiinnostuneita näiden kahden palasen yhdistämisestä ja sen tuomista mahdolli…

General overview: European Integrated project on Aerosol Cloud Climate and Air Quality interactions (EUCAARI)-integrating aerosol research from nano …

2011

In this paper we describe and summarize the main achievements of the European Aerosol Cloud Climate and Air Quality Interactions project (EUCAARI). EUCAARI started on 1 January 2007 and ended on 31 December 2010 leaving a rich legacy including: (a) a comprehensive database with a year of observations of the physical, chemical and optical properties of aerosol particles over Europe, (b) comprehensive aerosol measurements in four developing countries, (c) a database of airborne measurements of aerosols and clouds over Europe during May 2008, (d) comprehensive modeling tools to study aerosol processes fron nano to global scale and their effects on climate and air quality. In addition a new Pan…

Über Hydroxy‐linolsäuremethylester und die Umsetzung von Linolsäuremethylester mit N‐Bromsuccinimid

1962

Hydroxy-linolsauremethylester wird durch selektive Reduktion von Linolsauremethylester-hydroperoxyd mit Na-Sulfit u. a. dargestellt. Die Autoxydation des Hydroxy-linolsauremethylesters verlauft nicht autokatalytisch und ist nach Aufnahme von 1 Mol Sauerstoff pro Mol Substanz nahezu beendet. Die Reaktionsprodukte sind relative niedermolekular. Die Reaktion von Linolsauremethylester mit N-Bromsuccinimid konnte durch Umsetzung des instabilen Reaktionsproduktes mit Silbernitrat weitgehend aufgeklart werden. About Hydroxy Methyl Linoleate and the Reaction of Methyl Linoleate with N-Bromosuccinimide Hydroxy methyl linoleate is prepared by selective reduction of methyl linoleate hydroperoxyde with…

La consapevolezza professionale del docente: resilienza e autoregolazione.

2016

Il contributo si inserisce all’interno del Progetto di Rilevante Interesse Na- zionale (PRIN, 2010/2011) dal titolo “Successo formativo, inclusione e coe- sione sociale: strategie innovative, ICT e modelli valutativi” (Coordinatore Scientifico Nazionale del Programma di Ricerca Prof. Gaetano Domenici), con particolare riferimento all’autovalutazione della consapevolezza del docente. L’autoregolazione consapevole è il processo che, avvalendosi di strumenti di ‘’self-assessment’’ permette di adottare comportamenti più efficaci nella vita personale e professionale. La consapevolezza dello scopo da perseguire promuove la capacità di effettuare scelte e compiere decisioni e, conseguen- tement…