Results 51 to 60 of about 122,740 (230)

La mesure du ratio rendement-risque a partir du marche des euro-devises. [PDF]

open access: yes
Nous etudions dans ce papier la relation entre le rendement et le risque pour les marches de taux sur l'euro-dollar, l'euro-mark et l'euro-franc, de 1975 à 1997.
Jondeau, E.
core  

Yield, Evapotranspiration, Production Functions, Crop Coefficients, Water Productivity and Soil‐Water Extraction of Three Watermelon Varieties

open access: yesIrrigation and Drainage, Volume 75, Issue 2, Page 479-497, April 2026.
ABSTRACT While watermelon is an important commodity in the United States and worldwide, some of the fundamental watermelon productivity indices (crop evapotranspiration [ETc], transpiration [Tr], evaporation [E], ET‐yield production functions [ETYPF], basal crop coefficients [Kcb], crop water productivity [CWP], soil‐water extraction [SWE]) have not ...
Suat Irmak
wiley   +1 more source

PRODUKSI DAN APLIKASI PRODUK MONOASILGLISEROL DARI MINYAK KELAPA DALAM PENGOLAHAN SANTAN AWET [Production and Application of Monoacylglycerol Product from Coconut Oil in the Processing of Coconut Milk]

open access: yesJurnal Teknologi dan Industri Pangan, 2003
Production of Monoglycerol (MAG) from coconut oil was carried out in a reaction system consisting of coconut oil /glycerol/rice bran/hexane in the ratio of 2 : 0.8 : 10 : 40 (w/w/w/v) and agitate at 300 rpm for 90 hours.
Mappiratu1)   +2 more
doaj  

L’évaluation du rendement des systèmes éducatifs : apports des concepts d’efficacité, d’efficience et d’équité

open access: yesMesure et Évaluation en Éducation, 1997
Pour reprendre une distinction popularisée par des auteurs, tels qu’Ardoino (1984), Bonniol (1988) et Bonniol et Genthon (1989) en France, nous tentons dans la réflexion qui suit de montrer que le concept d’efficacité relève de « l’ordre de la visée ...
Hamidou Nacuzon Sall   +1 more
doaj   +1 more source

Common and Fundamental Factors in Stock Returns of Canadian Oil and Gas Companies [PDF]

open access: yes
In this paper, we assess the determinants of Canadian oil and gas stocks returns. We find that the stock return of Canadian energy stock is positively associated with returns on the Canadian stock market, appreciations of crude oil and natural gas prices,
Didier Filion, M. Martin Boyer
core  

Farmer‐Led Strategies for Water Conservation in the Urmia Lake Basin, Iran

open access: yesIrrigation and Drainage, Volume 75, Issue 2, Page 840-855, April 2026.
ABSTRACT This study examines the urgent issues of water scarcity and limited farmer livelihoods in the Urmia Lake basin. To address these challenges, we apply the Governance, Autonomy, Integration, and Needs orientation (GAIN) methodology. Our participatory approach revealed that farmers prioritised actionable measures for water management, yield ...
Sina Besharat   +20 more
wiley   +1 more source

Leadership pédagogique des chefs d’établissement des écoles primaires catholiques et rendement des élèves aux examens diocésains [PDF]

open access: yesMouvements et Enjeux Sociaux, 2022
En effectuant cette recherche sur « le leadership pédagogique des chefs d’établissement des écoles primaires catholiques et le rendement des élèves aux examens diocésains », nous avons voulu savoir s’il existe un lien entre ces deux phénomènes.
Théophile KASIAMA MANANGA   +1 more
doaj  

Utilization of Wood Waste Mahang (Macaranga SP.) From Sawmill Industry for Making Wood Vinegar [PDF]

open access: yes, 2014
Wood vinegar is the result of condensation and combustion products directly or indirectly. One of the methodes to make wood vinegar is by condensing the smoke products of incomplete combustion (pyrolysis).
Sribudiani, E. (Evi)   +2 more
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Reinventing henna: Enzyme‐catalysed colour release from stabilized Lawsonia inermis L. extracts

open access: yesInternational Journal of Cosmetic Science, Volume 48, Issue 2, Page 310-326, April 2026.
The instability and reduced dyeing performance of a cosmetic formulation containing 2‐hydroxy‐1,4‐naphthoquinone (lawsone), derived from Lawsonia inermis L., is demonstrated in comparison to a novel two‐component system. This system comprises one formulation with naturally occurring lawsone precursors and a second containing a specific hydrolase ...
Nele Dallmann   +2 more
wiley   +1 more source

Inflation expectations and Real Return Bonds [PDF]

open access: yes
The existence of a market for Real Return Bonds in Canada provides a direct tool with which to measure market expectations of inflation by comparing the yields on these bonds with those on conventional Government of Canada long-term bonds. However, there
Agathe Côté   +3 more
core  

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