Results 91 to 100 of about 3,333 (209)
Image Databases for Pollen Grain Classification: Availability, Quality, and Challenges
Overview of the study process, from identifying gaps in pollen image databases to a systematic search across six libraries, resulting in 73 final studies, 18 datasets (10 public), and a seven‐point standardization framework proposed under FAIR principles.
Heloise Acco Tives Bedin +4 more
wiley +1 more source
تمَّ في هذا البحث تم إجراء مسح كيميائي كيفي وكمي للمستقلبات الثانوية لنوعين من جنس السيلين Silene L. في سورية وهي:S.colorata, S. dichotoma ، اللذان ينتميان للفصيلة القرنفلية Caryophyllaceae، وذلك من خلال تحضير مستخلصات عضوية متفاوتة القطبية بطريقة النقع
ريم أسد العطار +2 more
doaj
Plant introduction in Graeco‑Roman Egypt: the case of the rose of heaven (Silene coeli‑rosa (L.) Godr.) [PDF]
The political conditions that arose in Egypt after the conquest by Alexander the Great and later by Augustus certainly led to profound changes in the social and cultural structure of the country in a multicultural way.
Flora Andreozzi
doaj
Personnel Psychology's 40 Questions Series: Artificial Intelligence
ABSTRACT In this article, we present a curated set of 40 questions on Artificial Intelligence (AI) to address its rapidly evolving role in Industrial/Organizational (I/O) Psychology, Human Resources (HR), and Organizational Behavior (OB) research and practice. We solicited questions from our professional networks and organized the responses into themes:
Emily D. Campion, Scott Tonidandel
wiley +1 more source
Приводится перечень новых флористических находок на территории Таймырского муниципального района (ТМР). В 2015–2016 гг. сборы проводились на северо-западе плато Путорана, в 2013–2014 гг. – в бассейне р. Хатанги. В список также включены некоторые виды, не
E. B. Pospelova +2 more
doaj
The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios +2 more
wiley +1 more source
Alpha-glucosidase Inhibitory Activity in Methanol Extract of some Plants from Kurdistan Province
Background: Since the alpha-glucosidase enzyme degrades complex carbohydrates and opens the way for their subsequent absorption and increases blood glucose levels, inhibitors of this enzyme are used as drugs for the treatment of some forms of diabetes ...
Mohammad Ali Zarei, Hassan Tahazadeh
doaj
Competing Pathways in Heme Catalyzed Oxidations With Porphyrin‐Centered Reactivity
Heme‐catalyzed oxidations proceeding through porphyrin‐centered reactivity are quite rare. In attempts to optimize the catalytic umpolung of chloride proceeding via an isoporphyrin, we found a competing pathway. The iron(III) π‐dication readily performs alternative reactivity, leading to a bifurcation in reaction mechanisms at this point.
Silène Engbers +3 more
wiley +1 more source
Species Turnover and Environmental Filtering Structure Plant Communities in Moist Temperate Forests
Plant biodiversity in moist temperate mountain forests is strongly structured by elevational and edaphic gradients that drive community differentiation over short spatial scales. Using integrated vegetation classification, diversity partitioning, and multivariate analyses, we show that species turnover, rather than nestedness, dominates beta diversity,
Mehreen Samad +6 more
wiley +1 more source
Polyphenolic Content and Antioxidant Activity of Aerial Parts of Four Turkish Medicinal Plants
The objective of this study was to investigate the total phenolic and flavonoid content, antioxidant capacity, and radical scavenging activity of endemic plants: Allium scorodoprasum L. subsp. rotundum (L.) Stearn, Consolida Orientalis (J.
Ayşe Hanbeyoğlu
doaj +1 more source

