Results 61 to 70 of about 9,199 (220)

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer   +11 more
wiley   +1 more source

The association between airborne pollen monitoring and sensitization in the hot desert climate

open access: yesClinical and Translational Allergy, 2020
Background Pollen is a major cause of allergic respiratory diseases. In Qatar, data on the presence and prevalence of allergenic airborne types of pollen is quite limited.
Maryam A. Al-Nesf   +9 more
doaj   +1 more source

Alternanthera indica (Amaranthaceae), a new species from Kerala (India)

open access: yes, 2021
Arya, Sindhu, Iamonico, Duilio, Pino, Ivonne Sánchez-Del, Kumar, Venugopalan Nair Saradamma Anil (2021): Alternanthera indica (Amaranthaceae), a new species from Kerala (India).
DUILIO IAMONICO   +7 more
core   +1 more source

The Late Agricultural Development of Central Arabian Oases—Archaeobotanical and Archaeozoological Studies of the al‐Kharj Oasis

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT While oasis settlements emerged during the Bronze Age in Eastern and Northern Arabia, the settlement process in Central Arabia was different. Excavations at al‐Yamāma—main ancient settlement of the al‐Kharj oasis (Riyadh Province, KSA)—suggest that the latter did not emerge before the second half of the first millennium BCE.
Elora Chambraud   +4 more
wiley   +1 more source

Amaranthaceae do Rio de Janeiro. I. O gênero Althernanthera Forsk

open access: yes, 1984
No presente trabalho, os autores apresentam uma chave e redescrevem as nove espécies de Alternanthera Forsk.
Elsie F. Guimarães   +1 more
core   +2 more sources

Complete chloroplast genome of Achyranthes bidentata Blume

open access: yesMitochondrial DNA. Part B. Resources, 2019
Achyranthes bidentata Blume is an important herbal medicine. However, little genetic information about Achyranthes is available. To facilitate species identification, we sequenced its complete chloroplast genome using the Illumina MiSeq platform.
Inkyu Park   +3 more
doaj   +1 more source

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli   +6 more
wiley   +1 more source

Amaranthus gangeticus (Amaranthaceae), a name incertae sedis

open access: yes, 2014
Iamonico, Duilio (2014): Amaranthus gangeticus (Amaranthaceae), a name incertae sedis. Phytotaxa 162 (5): 299-300, DOI: 10.11646/phytotaxa.162.5.2, URL: http://dx.doi.org/10.11646/phytotaxa.162.5.
Iamonico, Duilio
core   +1 more source

Wild Edible Plants in Angola: Diversity, Traditional Uses, Phytochemical Properties, and Socio‐Economic Potential

open access: yeseFood, Volume 7, Issue 4, August 2026.
Wild edible plants (WEP) in Angola: number of species recorded by family and their distribution ranges; four of the most used WEP: Tamarindus indica (Fabaceae), Carissa spinarum (Apocynaceae), Adansonia digitata (Malvaceae), and Vitex doniana (Lamiaceae).
Claudete Bastos   +4 more
wiley   +1 more source

Type designations for three names applicable to Mexican species of Dysphania (Chenopodiaceae s. str. / Amaranthaceae s. l.), and a new combination

open access: yesUkrainian Botanical Journal
The names Ambrina dissecta, Chenopodium incisum, and Chenopodium stellatum are taxonomically assessed and their lectotypes are designated, the specimens preserved at P and GH.
Sandoval-Ortega M.H.   +1 more
doaj   +1 more source

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