Results 91 to 100 of about 68,330 (268)
Toward a Politics of (In)Fertility: Reproductive Debility in Africa
American Anthropologist, EarlyView.ABSTRACT Sub‐Saharan Africa has some of the highest estimated rates of infertility or involuntary childlessness in the world, leading epidemiologists to refer to parts of the region as the “infertility belt.” The medicalization of infertility and the situating of assisted reproductive technologies (ARTs) as the treatment for infertility have siphoned ...
Tessa Moll
wiley +1 more source
Civil Society and Conflict Transformation in Abkhazia, Israel/Palestine, Nagorno-Karabakh, Transnistria and Western Sahara [PDF]
The paper describes and analyses the role of civil society in five conflict cases – Abkhazia, Nagorno-Karabakh, Transnistria, Western Sahara and Israel/ Palestine. It evaluates the relative effectiveness of civil society organisations (CSOs) and assesses
Nona Mikhelidze, Nicoletta Pirozzi
core
Lithic analysis in African archaeology: Advances and key themes
Archaeometry, EarlyView.Abstract Stone artifacts (lithics) preserve for extended periods; thus they are key evidence for probing the evolution of human technological behaviors. Africa boasts the oldest record of stone artifacts, spanning 3.3 Ma, rare instances of ethnographic stone tool‐making, and stone tool archives from diverse ecological settings, making it an anchor for ...
Deborah I. Olszewski +2 more
wiley +1 more source
Subspecies taxonomy reflects social and geographic patterns of taxonomic effort in tetrapods
Conservation Biology, EarlyView.Abstract Subspecies have been used in conservation biology to account for intraspecific patterns in genetic diversity, which is crucial to long‐term population viability. Although over 3200 subspecies are currently assessed by the International Union for Conservation of Nature Red List, their biological relevance remains controversial.
Jhonny J. M. Guedes +3 more
wiley +1 more source
Study of a photovoltaic system for hydrogen production in Algeria
Revue 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
A framework for integrating resilience indicators into risk assessments
Conservation Biology, EarlyView.Abstract Globally, ecosystems are increasingly threatened by climate change and human pressures, yet ecosystem risk assessments predominantly emphasize exposure to stressors while overlooking intrinsic ecosystem resilience—the capacity to absorb and recover from disturbances.
Benoît Pichon +4 more
wiley +1 more source
PENERAPAN SIMULASI PROTOTYPE PENDETEKSI ASAP ROKOK DAN KEBAKARAN DINI BERBASIS ARDUINO UNO PADA AREA GATE PELAYANAN PELABUHAN [PDF]
Seiring dengan banyaknya kasus kecelakaan kerja yang terjadi pada lingkungan kerja salah satunya pada area pelabuhan khususnya kasus kebakaran, sebaiknya kasus tersebut dapat dihindari apabila terjadi gejala awal seperti timbulnya asap yang terlalu ...
Sahara, Siti +3 more
core +1 more source
1177. Streptocarpus aylae T.J.Edwards
Curtis's Botanical Magazine, EarlyView.Summary Streptocarpus aylae T.J.Edwards, a spectacular, rosette forming herbaceous perennial from cliffs of the Msikaba River in Pondoland, Eastern Cape Province, South Africa is illustrated and discussed. The species is known from only two sites and is highly localised, growing in humus rich cracks and crevices on sandstone cliffs.
Paul Rees +6 more
wiley +1 more source
Antibiotic Resistance in Adult Patients with Urinary Tract Infection due to Escherichia Coli
Pakistan Armed Forces Medical JournalObjective: To determine emerging antibiotic resistance of Escherichia Coli among isolated from the patients with urinary tract infection. Study Design: Cross-sectional study. Place and Duration of Study: Pathology Department, Sahara Medical College,
Saeeda Nabat ul Hassan +5 more
doaj +1 more source