S. Akkal : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Campagne de collecte 15 septembre 2024 – 1 octobre 2024

Z-Library est une des plus grandes bibliothèques en ligne dans le monde, avec le stockage de plus de 17,000,000 livres et plus de 84,837,000 articles. Nous encourageons l'accès libre de chacun à la littérature. Aujourd'hui (15 septembre 2024) nous faisons un appel de fonds à tous ceux qui veulent contribuer encore plus au soutien et au développement de notre projet.

Les téléchargements SANS LIMITE sont aussi (au cours de 31 jours après la date de don) disponibles pour TOUS les utilisateurs qui soient en mesure de soutenir le projet pendant la période de collecte de fonds jusqu'au 1 octobre 2024.

C'est quoi, la collecte de fonds?En savoir plus

Faire un don

Livres
Articles (133)
Les plus populaires
Liste
- Liste
- Tableau

Phytochemical variation: How to resolve the quality controversies of herbal medicinal products?

Dhami, Namraj, Mishra, Akkal Dev

Journal:

Journal of Herbal Medicine

Année:

2015

Langue:

english

Fichier:

PDF, 197 KB

english, 2015

Barrier height inhomogeneities in a Ni/SiC-6H Schottky n-type diode

H. Benmaza, B. Akkal, H. Abid, J.M. Bluet, M. Anani, Z. Bensaad

Journal:

Microelectronics Journal

Année:

2008

Langue:

english

Fichier:

PDF, 181 KB

english, 2008

Reduced gray matter volume in ventral prefrontal cortex but not amygdala in bipolar disorder: Significant effects of gender and trait anxiety

Jorge R.C. Almeida, Dalila Akkal, Stefanie Hassel, Michael J. Travis, Layla Banihashemi, Natalie Kerr, David J. Kupfer, Mary L. Phillips

Journal:

Psychiatry Research: Neuroimaging

Année:

2009

Langue:

english

Fichier:

PDF, 440 KB

english, 2009

Rheo-SAXS investigation of organoclay water in oil emulsions

Akkal, R., Cohaut, N., Khodja, M., Ahmed-Zaid, T., Bergaya, F.

Journal:

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Année:

2013

Langue:

english

Fichier:

PDF, 4.17 MB

english, 2013

Improving electrical performance of ehv post station insulators under severe icing conditions using modified grading rings

Akkal, H., Volat, C., Farzaneh, M.

Journal:

IEEE Transactions on Dielectrics and Electrical Insulation

Année:

2013

Langue:

english

Fichier:

PDF, 1.64 MB

english, 2013

Antiradical Activity of Flavonoids from the Algerian Native Plant: Centaurea microcarpa Coss. et Dur.

Louaar, Souheila, Zellagui, Amar, Gherraf, Noureddine, Medjroubi, Kamel, Derbre, Severine, Seguin, Elisabeth, Laouer, Hocine, Akkal, Salah

Journal:

Journal of Biologically Active Products from Nature

Année:

2014

Langue:

english

Fichier:

PDF, 233 KB

english, 2014

Rice Straw Composting and Its Effect on Soil Properties

Mahmoud, Esawy, Ibrahim, Mahmoud, Robin, Paul, Akkal-Corfini, Nouraya, El-Saka, Mohamed

Journal:

Compost Science & Utilization

Année:

2009

Langue:

english

Fichier:

PDF, 1.79 MB

english, 2009

Daucus aristidis Coss. essential oil: Volatile constituents and antimicrobial activity in pre-flowering stage

Lamamra, Mebarka, Laouer, Hocine, Adjaoud, Abdenour, Sahli, Farida, Amira, Smain, Akkal, Salah

Journal:

Asian Pacific Journal of Tropical Disease

Année:

2016

Langue:

english

Fichier:

PDF, 402 KB

english, 2016

Tillage intensity and pasture in rotation effectively shape soil microbial communities at a landscape scale

Le Guillou, Cédric, Chemidlin Prévost-Bouré, Nicolas, Karimi, Battle, Akkal-Corfini, Nouraya, Dequiedt, Samuel, Nowak, Virginie, Terrat, Sébastien, Menasseri-Aubry, Safya, Viaud, Valérie, Maron, Pierr

Journal:

MicrobiologyOpen

Année:

2018

Langue:

english

Fichier:

PDF, 939 KB

english, 2018

In vitro antioxidant and antimicrobial activities of aerial parts of Algerian Jurinea humilis DC (Asteraceae)

Ayad, Radia, Cakmak, Yavuz S, Ozusaglam, Meltem A, Medjroubi, Kamel, Akkal, Salah

Journal:

Tropical Journal of Pharmaceutical Research

Année:

2018

Langue:

english

Fichier:

PDF, 154 KB

english, 2018

Landscape-scale analysis of cropping system effects on soil quality in a context of crop-livestock farming

Viaud, Valérie, Santillàn-Carvantes, Patricia, Akkal-Corfini, Nouraya, Le Guillou, Cédric, Prévost-Bouré, Nicolas Chemidlin, Ranjard, Lionel, Menasseri-Aubry, Safya

Journal:

Agriculture, Ecosystems & Environment

Année:

2018

Langue:

english

Fichier:

PDF, 1.60 MB

english, 2018

Effect of Three Types of Exogenous Organic Carbon on Soil Organic Matter and Physical Properties of a Sandy Technosol

Robin, Paul, Morel, Camille, Vial, Franck, Landrain, Brigitte, Toudic, Aurore, Li, Yinsheng, Akkal-Corfini, Nouraya

Journal:

Sustainability

Année:

2018

Langue:

english

Fichier:

PDF, 13.10 MB

english, 2018

Phytochemical Investigation, Antioxidant and Antimicrobial Assays of Algerian Plant Calamintha baborensis Batt.

Seraoui, Rofia, Benkiniouar, Rachid, Akkal, Salah, Ros, Gaspar, Nieto, Gema

Journal:

Pharmaceutical Chemistry Journal

Année:

2018

Langue:

english

Fichier:

PDF, 115 KB

english, 2018

Solute transport dynamics in small, shallow groundwater-dominated agricultural catchments: insights from a high-frequency, multisolute 10 yr-long monitoring study

Aubert, A. H., Gascuel-Odoux, C., Gruau, G., Akkal, N., Faucheux, M., Fauvel, Y., Grimaldi, C., Hamon, Y., Jaffrézic, A., Lecoz-Boutnik, M., Molénat, J., Petitjean, P., Ruiz, L., Merot, P.

Journal:

Hydrology and Earth System Sciences

Année:

2013

Langue:

english

Fichier:

PDF, 3.37 MB

english, 2013

Senecipyrrolidine, an unusual pyrrolidine alkaloid isolated from Jacobaea gigantea (Desf.) Pelser (Asteraceae)

Mezache, Nadjet, Derbré, Séverine, Laouer, Hocine, Richomme, Pascal, Séraphin, Denis, Akkal, Salah

Journal:

Natural Product Research

Année:

2018

Langue:

english

Fichier:

PDF, 1.26 MB

english, 2018

Reduction of stream nitrate concentrations by land management in contrasted landscapes

Casal, Laurène, Durand, Patrick, Akkal-Corfini, Nouraya, Benhamou, Cyril, Laurent, François, Salmon-Monviola, Jordy, Ferrant, Sylvain, Probst, Anne, Probst, Jean-Luc, Vertès, Françoise

Journal:

Nutrient Cycling in Agroecosystems

Année:

2019

Langue:

english

Fichier:

PDF, 1.95 MB

english, 2019

ChemInform Abstract: Guaianolides from Centaurea musimomum.

K. MEDJROUBI, F. BENAYACHE, S. BENAYACHE, S. AKKAL, N. KHALAFALLAH, P. ACLINOU

Journal:

ChemInform

Année:

1997

Fichier:

PDF, 24 KB

1997

Microwave Assisted Synthesis of Thiadiazolo-pyrimidin-2-thiones.

Mazaahir Kidwai, Shashi Bala, Akkal Deo Mishra

Journal:

ChemInform

Année:

2005

Fichier:

PDF, 15 KB

2005

Synthesis of Furo[2,3-d]pyrimidines Using Inorganic Solid Support.

Mazaahir Kidwai, Akkal Deo Mishra, Shilpi Saxena

Journal:

ChemInform

Année:

2005

Fichier:

PDF, 17 KB

2005

Composition of the essential oil of aerial parts of an endemic species of the Apiaceae of Algeria, Daucus reboudii Coss.

L. Djarri, K. Medjroubi, S. Akkal, A. Elomri, E. Seguin, P. Vérité

Journal:

Flavour and Fragrance Journal

Année:

2006

Langue:

english

Fichier:

PDF, 68 KB

english, 2006

Illumination dependence of I–V and C–V characterization of Au/InSb/InP(1 0 0) Schottky structure

B. Akkal, Z. Benamara, N. Bachir Bouiadjra, S. Tizi, B. Gruzza

Journal:

Applied Surface Science

Année:

2006

Langue:

english

Fichier:

PDF, 378 KB

english, 2006

Nitridation of InP(1 0 0) substrates studied by XPS spectroscopy and electrical analysis

A. Talbi, Z. Benamara, B. Akkal, B. Gruzza, L. Bideux, C. Robert, C. Varenne, N. Chami

Journal:

Materials Science and Engineering: A

Année:

2006

Langue:

english

Fichier:

PDF, 646 KB

english, 2006

A new Mixed Radix Conversion algorithm MRC-II

M. Akkal, P. Siy

Journal:

Journal of Systems Architecture

Année:

2007

Langue:

english

Fichier:

PDF, 431 KB

english, 2007

Optimum RNS sign detection algorithm using MRC-II with special moduli set

M. Akkal, P. Siy

Journal:

Journal of Systems Architecture

Année:

2008

Langue:

english

Fichier:

PDF, 431 KB

english, 2008

Characterization of the M.S structure by the surface photoelectrical voltage method

Z Benamara, B Akkal, A Boudissa, L Bideux, B Gruzza

Journal:

Microelectronics Journal

Année:

1999

Langue:

english

Fichier:

PDF, 171 KB

english, 1999

Electrical characterization of the Au/InP(100) and Au/InSb/InP(100) structures

B. Akkal, Z. Benamara, L. Bideux, B. Gruzza

Journal:

Microelectronics Journal

Année:

1999

Langue:

english

Fichier:

PDF, 215 KB

english, 1999

Guaianolides from Centaurea musimomum

Kamel Medjroubi, Fadila Benayache, Samir Benayache, Salah Akkal, Nadra Khalfallah, Paul Aclinou

Journal:

Phytochemistry

Année:

1997

Langue:

english

Fichier:

PDF, 203 KB

english, 1997

Eudesmanolide from Centaurea granata

Kamel Medjroubi, Fadila Benayache, Samir Benayache, Salah Akkal, Mohamed Kaabeche, Francois Tillequin, Elisabeth Seguin

Journal:

Phytochemistry

Année:

1998

Langue:

english

Fichier:

PDF, 130 KB

english, 1998

Characterization of interface states at Au/InSb/InP(100) Schottky barrier diodes as a function of frequency

B. Akkal, Z. Benamara, B. Gruzza, L. Bideux

Journal:

Vacuum

Année:

2000

Langue:

english

Fichier:

PDF, 175 KB

english, 2000

Study and characterization of the structures Au/Al2O3/Si and Au/Al0/Al2O3/Si

B. Gruzza, B. Akkal, L. Bideux, Z. Benamara, C. Robert

Journal:

Vacuum

Année:

2002

Langue:

english

Fichier:

PDF, 152 KB

english, 2002

Effect of InSb layer on the interfacial and electrical properties in the structures based on InP

M. Chellali, B. Akkal, S. Tizi, Z. Benamara, B. Gruzza, C. Robert, L. Bideux

Journal:

Materials Science and Engineering: B

Année:

2000

Langue:

english

Fichier:

PDF, 105 KB

english, 2000

A MOS structure temperature characterization

A. Bouzidi, A. Boudissa, Z. Benamara, M. Anani, H. Sehil, B. Akkal

Journal:

Materials Science and Engineering: B

Année:

1997

Langue:

english

Fichier:

PDF, 301 KB

english, 1997

Modelization and characterization of Au/InSb/InP Schottky systems as a function of temperature

B. Akkal, Z. Benamara, A. Boudissa, N. Bachir Bouiadjra, M. Amrani, L. Bideux, B. Gruzza

Journal:

Materials Science and Engineering: B

Année:

1998

Langue:

english

Fichier:

PDF, 167 KB

english, 1998

Electrical parameters evolution of Au/InP(100) and Au/InSb/InP(100) systems with restructuring conditions

Z Benamara, B Akkal, A Talbi, B Gruzza, L Bideux

Journal:

Materials Science and Engineering: C

Année:

2002

Langue:

english

Fichier:

PDF, 117 KB

english, 2002

Analysis and simulation of Au/InSb/InP diode C–V characteristic: modeling and experiments

B Akkal, Z Benamara, B Gruzza, L Bideux, N Bachir Bouiadjra

Journal:

Materials Science and Engineering: C

Année:

2002

Langue:

english

Fichier:

PDF, 152 KB

english, 2002

Comparison of neuronal activity in the rostral supplementary and cingulate motor areas during a task with cognitive and motor demands

D. Akkal, B. Bioulac, J. Audin, P. Burbaud

Journal:

European Journal of Neuroscience

Année:

2002

Langue:

english

Fichier:

PDF, 478 KB

english, 2002

Étude préliminaire deMarrubium desertide Noé, une Lamiaceae endémique algérienne

N. Zaabat, N. Darbour, C. Bayet, S. Michalet, A. Doléans-Jordhem, L. Chelr-Ghedlra, S. Akkal, M.-G. Dijoux-Franca

Journal:

Phytothérapie

Année:

2010

Langue:

french

Fichier:

PDF, 1.36 MB

french, 2010

Phytochemical Study ofRetama sphaerocarpa

S. Louaar, S. Akkal, A. Bousetla, K. Medjroubi, L. Djarri, E. Seguin

Journal:

Chemistry of Natural Compounds

Année:

2005

Langue:

english

Fichier:

PDF, 18 KB

english, 2005

Flavonoid Glycosides fromAmmoides pusilla

A. Bousetla, S. Akkal, K. Medjroubi, S. Louaar, S. Azouzi, L. Djarri, N. Zaabat, H. Laouer, E. Chosson, E. Seguin

Journal:

Chemistry of Natural Compounds

Année:

2005

Langue:

english

Fichier:

PDF, 18 KB

english, 2005

Flavonol glycosides fromCentaurea furfuracea. Antiplasmodial and cytotoxic activities

S. Akkal, F. Benayache, K. Medjroubi, F. Tillequin

Journal:

Chemistry of Natural Compounds

Année:

2007

Langue:

english

Fichier:

PDF, 19 KB

english, 2007

Flavonoids ofRetama sphaerocarpaleaves and their antimicrobial activities

S. Louaar, S. Akkal, H. Laouer, D. Guilet

Journal:

Chemistry of Natural Compounds

Année:

2007

Langue:

english

Fichier:

PDF, 16 KB

english, 2007

Secondary Constituents fromCarum montanum

M. Benahmed, S. Akkal, A. Elomri, H. Laouer, P. Verite, E. Seguin

Journal:

Chemistry of Natural Compounds

Année:

2008

Langue:

english

Fichier:

PDF, 63 KB

english, 2008

Flavonoids of Aerial Parts of an Endemic Species of the Apiaceae of Algeria,Ammoides atlantica

S. Louaar, S. Akkal, C. Bayet, H. Laouer, D. Guilet

Journal:

Chemistry of Natural Compounds

Année:

2008

Langue:

english

Fichier:

PDF, 56 KB

english, 2008

Flavonoids fromChrysanthemum myconisand their antibacterial activity

Nadjet Mezache, Salah Akkal, Hocine Laouar, Elisabeth Seguin

Journal:

Chemistry of Natural Compounds

Année:

2009

Langue:

english

Fichier:

PDF, 59 KB

english, 2009

Secondary metabolites of an AlgerianPhlomis boveiand their antioxidant activities

N. Zaabat, S. Akkal, N. Darboure, H. Laouer, M. G. Dijoux Franca, Helmut Duddeck

Journal:

Chemistry of Natural Compounds

Année:

2010

Langue:

english

Fichier:

PDF, 58 KB

english, 2010

A new isoflavone glycoside from the aerial parts ofRetama sphaerocarpa

Salah Akkal, Souheila Louaar, Merzoug Benahmed, Hocine Laouer, Helmut Duddeck

Journal:

Chemistry of Natural Compounds

Année:

2010

Langue:

english

Fichier:

PDF, 67 KB

english, 2010

Nitrogen mineralization, plant uptake and nitrate leaching following the incorporation of (15N)-labeled cauliflower crop residues (Brassica oleracea) into the soil: a 3-year lysimeter study

N. Akkal-Corfini, T. Morvan, S. Menasseri-Aubry, C. Bissuel-Bélaygue, D. Poulain, F. Orsini, P. Leterme

Journal:

Plant and Soil

Année:

2010

Langue:

english

Fichier:

PDF, 229 KB

english, 2010

Electrical transport characteristics of Au/n-GaN Schottky diodes

Z. Benamara, B. Akkal, A. Talbi, B. Gruzza

Journal:

Materials Science and Engineering: C

Année:

2006

Langue:

english

Fichier:

PDF, 107 KB

english, 2006

Study of the hBN/InP interface by deep level transient and photoluminescence spectroscopies

M. Mattalah, A. Telia, A. Soltani, J.-C. De Jaeger, P. Thevenin, A. Bath, B. Akkal, H. Abid

Journal:

Thin Solid Films

Année:

2008

Langue:

english

Fichier:

PDF, 408 KB

english, 2008

Dynamic response of a submerged hemispherical shell to earthquake motions

Nuri Akkał

Journal:

Earthquake Engineering & Structural Dynamics

Année:

1978

Langue:

english

Fichier:

PDF, 441 KB

english, 1978