Results 31 to 40 of about 205,242 (252)

Le patrimoine saharien tunisien au défi d’un tourisme durable : le cas de Tozeur et Nefta

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2017
En las ciudades saharianas del suroeste de Túnez, afamadas por su cultura, sus tradiciones y por un patrimonio arquitectónico muy particular, el turismo ha provocado estos últimos años un esfuerzo de reflexión en torno a la noción de patrimonio orientada
Najem Dhaher
doaj   +1 more source

COVID-19 AWARENESS, KNOWLEDGE, AND PERCEPTION IN THE POPULATION OF PAKISTAN

open access: yesInternational Journal of Pharmacy & Integrated Health Sciences, 2023
Background: In 2020, the COVID-19 outbreak was intensifying, and a handful of confirmed cases in Pakistani citizens were recorded in the initial phases of the disease. During the whole nation's lockdown, this study evaluated Pakistanis' comprehension of
Muhammad Hammad Rasheed Baig   +3 more
doaj   +1 more source

Weakening and Shifting of the Saharan Shallow Meridional Circulation During Wet Years of the West African Monsoon

open access: yes, 2017
The correlation between increased Sahel rainfall and reduced Saharan surface pressure is well established in observations and global climate models, and has been used to imply that increased Sahel rainfall is caused by a stronger shallow meridional ...
Boos, William R., Shekhar, Ravi
core   +1 more source

Biogas appliances in Sub-Sahara Africa [PDF]

open access: yes, 2014
Acknowledgement The authors are grateful to DFID for the financial support granted through The New and Emerging Technologies Research Competition (NET-RC).
Davidson, Grant C.   +2 more
core   +1 more source

Does Contract Farming Improve Diet Quality? The Case of Senegalese Smallholders

open access: yesAgribusiness, EarlyView.
ABSTRACT The institution of contract farming has gained prominence in most developing countries owing to its numerous benefits. While several studies have already highlighted the welfare benefits of contract farming, very few have investigated the effects on diet quality, despite poor quality diets being a serious challenge in most parts of the ...
Francis E. Ndip, Takeshi Sakurai
wiley   +1 more source

Preoperative Aortic Calcification Volume Predicts Postoperative Complications in Nonpancreatic Cancer Patients Undergoing Pancreaticoduodenectomy

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background/Objectives Postoperative complications following pancreaticoduodenectomy (PD) remain high, particularly in patients with soft pancreatic texture. Abdominal aortic calcification volume (AACV), a surrogate marker of systemic arteriosclerosis, has been associated with increased surgical risk in lower gastrointestinal procedures ...
Masaki Horiuchi   +9 more
wiley   +1 more source

Gazelle–livestock interactions and impact of water resource development in the Ouadi Rimé–Ouadi Achim Reserve, Chad

open access: yesOryx, 2023
The Ouadi Rimé–Ouadi Achim Reserve (Réserve de l'Ouadi Rimé–Ouadi Achim) in central Chad supports large numbers of livestock and rare antelopes, and is the site of ongoing reintroductions of the scimitar-horned oryx Oryx dammah and addax Addax ...
Tim Wacher   +7 more
doaj   +1 more source

The Analysis of Financial Performance Using Economic Value Added (Eva) and Market Value Added (Mva) Methods and Its Influence on Stock Return of Transportation Company Listed in Indonesia Stock Exchange [PDF]

open access: yes, 2018
This study was conducted to examine the effect of Economic Value Added (EVA) and Market Value Added (MVA) and Its Effect on Stock Return. The research sample was taken from 5 transport company listed on the Indonesia Stock Exchange that have been through
Sahara, L. I. (Lia)
core  

The spread of non‐native species

open access: yesBiological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

A Comparison of Provision and Access to Inclusive Education for Children with Disabilities in a Metropolitan City and a Rural District in Telangana State, India

open access: yesEducation Sciences, 2021
In response to international agreements, recent Indian legislation has raised expectations that all children, regardless of need or ability, should gain access to formal education that is inclusive and addresses their social and learning needs ...
Richard Rose   +3 more
doaj   +1 more source

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