Results 41 to 50 of about 14,286 (214)

An Overview of the Rock Art of AlUla: Tracing Changes in Content and Form Across 12,000 Years of Human History

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Between 2018 and 2021, the Identification and Documentation of Immovable Heritage Assets (IDIHA) Project recorded over 19,000 rock art panels in the AlUla (al‐‘Ulā) region of north‐western Saudi Arabia. This study presents a chronological assessment of the corpus, drawing on superimpositions, datable motifs, inscriptions, and varnish formation,
Maria Guagnin   +3 more
wiley   +1 more source

Detection of Toxocara cati Larvae from Ostrich and Wild Boar Meat Intended for Human Consumption

open access: yesPathogens, 2021
Toxocara cati is a common roundworm of cats and wild felids and, together with T. canis, it is the main causative agent of human toxocariasis. Humans may become infected by ingestion of embryonated eggs via contaminated soil, food, or water, or by ...
Alice Michelutti   +5 more
doaj   +1 more source

Along the Silenced Footsteps of Latin American Pastoralists: From Mexico to Argentina, a Journey Through Pastoral Systems in Latin America

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 1, March 2026.
ABSTRACT Pastoralism worldwide faces a complex landscape of increased pressures and exclusion. Beyond ecological and economic challenges, pastoralists suffer eroding cultural identity, limited generational renewal, and political marginalization. Yet pastoral livelihoods are increasingly recognized as stewards of sustainable futures and amongst the best
Greta Semplici, Pablo Manzano
wiley   +1 more source

Purification and characterisation of 20S proteasome from ostrich skeletal muscle and its role in meat tenderisation [PDF]

open access: yes, 2004
The proteasome is renowned for its high molecular weight, multisubunit and mulicatalytic nature. One of its many suggested roles is the degradation of myofibrillar proteins, and therefore it has been proposed to play a role in the meat tenderisation ...
Thomas, Adele René
core   +1 more source

Permissible Purchasing, Obligatory Abstention: The Strict Vegan Case against New Omnivorism

open access: yesJournal of Applied Philosophy, Volume 43, Issue 1, Page 128-145, February 2026.
ABSTRACT Recent developments in consumer ethics have given rise to a new breed of animal protectionist: the new omnivore. These new wave animal protectionists claim that strict veganism is impermissible for the very reason that typically motivates strict veganism; that is, animal protectionism.
Daniel White
wiley   +1 more source

Lipid profile and quality indices of ostrich meat and giblets

open access: yesPoultry Science, 2018
In this study, the lipid profile of 5 different edible tissues (leg, thigh, heart, gizzard, and liver) of ostrich was analyzed. Ostrich edible tissues presented a low fat content (38%), namely, linoleic and arachidonic acids. The leg presented simultaneously the highest PUFA/saturated fatty acids (SFA), the lowest n-6/n-3 ratios, and the most favorable
Antunes, Irene   +6 more
openaire   +3 more sources

Haptic Perception via the Dynamics of a Flexible Body Inspired by an Ostrich's Neck

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 1, January 2026.
Inspired by avian anatomy, this study uses a flexible robotic neck to investigate haptic perception driven by musculoskeletal dynamics. By applying physical reservoir computing, the robot encodes external force interactions into its body dynamics, allowing effective object classification.
Kazashi Nakano   +3 more
wiley   +1 more source

Características físico-químicas de embutido curado fermentado com adição de carne de avestruz associada à de suíno Physico-chemical characteristics of fermented cured sausage with the addition of ostrich meat associated to pork meat

open access: yesCiência Rural, 2010
Os objetivos deste trabalho foram desenvolver e determinar as características físico-químicas e a composição centesimal de um embutido curado fermentado contendo carne de avestruz (Struthio camelus) e carne suína.
Carlos Pasqualin Cavalheiro   +6 more
doaj   +1 more source

Environmental and cultural reflections in Kanuri hunters' songs [PDF]

open access: yes, 2006
Our dichotomy of ‘nature’ and ‘culture’ is expressed in the Kanuri language with the terms al@ga for ‘creation’ and ‘creature’ which embraces trees, mammals, birds, insects, humans, in short the whole of the natural environment, and ada for ‘custom ...
Geider, Thomas, Vogels, Raimund
core  

Shelf‐Life Extension of Chicken Fillets Using Flaxseed Mucilage Coatings Incorporated With Bixin‐Allicin or Bixin‐Orange Peel Essential Oil Nanoemulsions

open access: yesFood Science &Nutrition, Volume 14, Issue 1, January 2026.
Flaxseed mucilage incorporated with bixin‐allicin or bixin‐orange peel oil nanoemulsions significantly extended the shelf‐life and quality of fresh chicken fillets. ABSTRACT This study evaluated the properties of orange peel essential oil (OPE) and allicin emulsions and their efficacy in flaxseed mucilage‐bixin (FM‐B) coating for preserving chicken ...
Neda Hashemi   +2 more
wiley   +1 more source

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