Results 71 to 80 of about 206,402 (185)

Functional reconstruction of complex tendo Achilles defect by free latissimus dorsi muscle flap

open access: yesIndian Journal of Plastic Surgery, 2012
Managing the complex tendo Achilles defect involves reconstructing the Achilles tendon as well as providing soft tissue cover to the heel area. The advent of microsurgery has revolutionised the reconstruction of this difficult defect providing a number ...
Vaibhav Khanna   +4 more
doaj   +1 more source

Mud Loss Analysis Through Predictive Modeling of Pore Pressure and Fracture Gradients in Tin Fouye Tabankort Field, Western Illizi Basin, Algeria

open access: yesEnergies
This study examines the distribution of pore pressure (PP) and fracture gradient (FG) within intervals of lost circulation encountered during drilling operations in the Ordovician reservoir (IV-3 unit) of the Tin Fouye Tabankort (TFT) field, located in ...
Reda Laouini   +4 more
doaj   +1 more source

Foreign direct investment determinants in Sub-Sahara Africa: A co-integration analysis [PDF]

open access: yes
This study provides an empirical assessment of the factors that significantly influence the long-run transnational corporations' investment decision making process in Sub-Sahara Africa.
Anthony Bende-Nabende
core  

Study of a photovoltaic system for hydrogen production in Algeria

open access: yesRevue des Énergies Renouvelables, 2012
Due to the intermittency of renewable energy and its dependence on climatic conditions, it is necessary to store the energy produced, since it is clean and having a big calorific value. Hydrogen is the better energy carrier at this moment.
L. Ziani   +3 more
doaj  

Terraforming Sahara

open access: yes, 2020
Weather control will make Sahara habitable and the most advanced mega-city ever build on ...
openaire   +1 more source

PENERAPAN MODEL PEMBELAJARAN PROBLEM-BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP [PDF]

open access: yes, 2015
Penelitian ini dilatarbelakangi oleh pentingnya kemampuan komunikasi matematis dan fakta bahwa kemampuan komunikasi matematis siswa SMP di Indonesia masih rendah.
Sahara, Siti
core  

Quel avenir pour les systèmes oasiens au Sud du Sahara ? Situation actuelle, perspectives d'évolution, enjeux pour la recherche. Contribution au document de travail CIRAD-ORSTOM-SPAAR : Quelques réflexions à propos de l'intensification en Afrique de l'Ouest et du Centre [PDF]

open access: yes, 1995
Les sytèmes oasiens, mis au point en Afrique au nord du Sahara depuis des siècles, peuvent constituer un modèle de développement pour des sociétés rurales au sud du Sahara.
Dollé, Vincent
core  

The Impact of Climatic Change on Agricultural Production: Is it different for Africa? [PDF]

open access: yes
This paper examines the impact of climatic change on the level of total agricultural production of Sub-Sahara Africa (SSA) and non-Sub-Sahara Africa (NSSA) developing countries.
Barrios, Salvador   +2 more
core   +1 more source

Solar noble gases in the Angrite parent body – Evidence from volcanic volatiles trapped in D'Orbigny glass [PDF]

open access: yes, 2004
We compare the noble gases in D'Orbigny glass and bulk. The glass was formed after the bulk silicates and contains interior solar noble gases that may originate from early volcanic activity on the angrite parent body, trapped upon fast ...
Busemann, H.   +2 more
core  

Report and policy brief: 2nd Annual Conference on Social Aspects of HIV/AIDS Research, Cape Town, 9 – 12 May 2004

open access: yesSAHARA-J, 2004
S. Kleintjes   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy