University of California-Riverside Cholera, a severe bacterial infection that causes diarrhea and kills if untreated, can be defeated with a diet high in protein, according to a new study...
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Boesenbergia burmanica Boonma, P.Saensouk & Saensouk: in P. Saensouk, S. Saensouk, Boonma, Htway, Oo, Naing et Junsongduang, 2025. DOI: doi.org/10.3390/tax...
Boesenbergia burmanica Boonma, P.Saensouk & Saensouk: in P. Saensouk, S. Saensouk, Boonma, Htway, Oo, Naing et Junsongduang, 2025. DOI: doi.org/10.3390/taxonomy5040070 AbstractBoesenbergia burmanica Boonma, P.Saensouk & Saensouk, a new species from Naypyidaw Union Territory, Myanmar, is described based on morphological examination of specimens collected during field surveys in 2024–2025. The genus Boesenbergia is taxonomically complex, and ongoing botanical exploration in Southeast Asia continues to reveal undescribed taxa. Comparative analyses of living plants, herbarium materials, and published descriptions were conducted to determine diagnostic features. Boesenbergia burmanica is closely related to B. meghalayensis Aishwarya & M.Sabu but differs in having ovoid, branched rhizomes, a pubescent lamina on both surfaces, and an oblanceolate labellum with bright red markings. It grows in shady, sandy-loam habitats at 140–145 m elevation and flowers from August to September, producing inflorescences with nine to ten flowers. Species of Boesenbergia are traditionally used in Myanmar and neighboring regions as medicinal and ornamental plants, and notes on local ethnobotanical knowledge are provided. The new species exhibits high ornamental potential due to its compact clumping habit and attractive floral coloration. Cultivation guidelines are provided to support ex situ conservation and horticultural development for sustainable use. This discovery increases the number of Boesenbergia species recorded in Myanmar to 14 and highlights the importance of continued field-based taxonomic and conservation research on regional Zingiberaceae diversity.Keywords: Boesenbergia; conservation; ethnobotany; Myanmar flora; new species; plant diversity; taxonomy; Zingibereae Boesenbergia burmanica Boonma, P.Saensouk & Saensouk:(a) Top view of habits. (b) Front view of flower. (c) Abaxial of leaf. (d) Rhizome dissected to show the internal coloration. (g) Side view of pseudostems.(e) Parts of flower of B. burmanica from left to right: side view of anther, epigynous glands with ovary, calyx, dorsal corolla lobe, lateral corolla lobes, staminodes and labellum.(f) Parts of flower of B. meghalayensis from left to right: side view of anther, epigynous glands with ovary, calyx, dorsal corolla lobe, lateral corolla lobes, staminodes, and labellum. Boesenbergia burmanica Boonma, P.Saensouk & Saensouk sp. nov.: (a) Front view of anther. (b) Back view of anther. (c) Side view of flower. (d) Side view of anther with floral tube, calyx, and ovary. (e) Bract. (f) Calyx. (g) Habit. (h) Dorsal corolla lobe. (i) Lateral corolla lobes. (j) Staminodes. (k) Epigynous glands and ovary. (l) Labellum. Illustration drawn by Thawatphong Boonma.Boesenbergia burmanica Boonma, P.Saensouk & Saensouk sp. nov.Diagnosis. Boesenbergia burmanica is similar to B. meghalayensis Aishwarya & M.Sabu, but differs in having ovoid, branched rhizomes (vs. running); ovoid tuberous roots (vs. cylindrical); ligule 3–5 mm long (vs. 1–2 mm); lamina narrowly elliptic, pubescent on both surfaces (vs. elliptic, glabrous); bracts pale green, puberulent (vs. white, glabrous); bracteole puberulent (vs. glabrous); rachis elongate with 9–10 flowers (vs. 4–5 flowers); labellum oblanceolate, not saccate, apex incised, white with bright red towards the apex and reddish spots on the mid-lobe (vs. ovate, saccate, apex acute, white with maroon towards the tip, maroon spots in the throat, and pale yellow along the mid-lobe); and larger anther (7.5–7.7 × 3.4–3.6 mm) with smaller crest not touching the anther backside (vs. 5–6 × 2 mm, crest 2.5 × 2 mm, tip touching backside) (Table 1, Figure 2 and Figure 3).Etymology: The specific epithet “burmanica” refers to Myanmar (formerly Burma), the country where the species was discovered.Piyaporn Saensouk, Surapon Saensouk, Thawatphong Boonma, Nyi Nyi Htway, Win Paing Oo, Min Khant Naing and Auemporn Junsongduang. 2025. A New Species of Boesenbergia Kuntze (Zingiberaceae) from Myanmar, with Notes on Diversity, Utilization, Conservation, and Horticultural Potential. Taxonomy. 5(4), 70; DOI: doi.org/10.3390/taxonomy5040070 [17 December 2025]Researchgate.net/publication/398772402_A_New_Species_of_Boesenbergia_from_Myanmar
I just published a great guide on how to use Action Cable to build real features, explicitly with Solid Cable: https://www.honeybadger.io/blog/action-cable/
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New research broadens our understanding of how gray wolves interact with and influence aquatic habitats. On Prince of Wales Island, Alaska, gray wolves have been observed engaging in an unusual beh...
New research broadens our understanding of how gray wolves interact with and influence aquatic habitats. On Prince of Wales Island, Alaska, gray wolves have been observed engaging in an unusual behavior: preying on sea otters. This unexpected shift toward marine prey could have important consequences for both coastal ecosystems and the health of the wolves [...]
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Au milieu des débats parlementaires sur la fin de vie, le tribunal correctionnel de Paris rend vendredi son jugement à l'encontre de douze militants radicaux du suicide assisté, qui ont fait de leu...
Au milieu des débats parlementaires sur la fin de vie, le tribunal correctionnel de Paris rend vendredi son jugement à l'encontre de douze militants radicaux du suicide assisté, qui ont fait de leur procès à l'automne une tribune sur l'aide à mourir.
Agés de 75 à 89 ans, douze adhérents de l'association Ultime Liberté ont été jugés de mi-septembre à début octobre pour avoir, entre août 2018 et novembre 2020, aidé des dizaines de personnes à acheter sur internet du pentobarbital, un barbiturique entraînant une mort rapide et sans douleur.
"Notre objectif n'est pas de faire mourir les gens.
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A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By electroplating thorium onto steel, they achieved the same results as yea...
A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By electroplating thorium onto steel, they achieved the same results as years of work with delicate crystals — but far more efficiently. These clocks could be vastly more precise than current atomic clocks and work where GPS fails, from deep space to underwater submarines. The advance could transform navigation, communications, and fundamental physics research.
DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave. Researchers have now mapped this hidden architecture in unprecedented detail, show...
DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave. Researchers have now mapped this hidden architecture in unprecedented detail, showing how genome structure changes from cell to cell and over time. These insights reveal why many disease-linked mutations outside genes can still cause harm. The findings could speed up the discovery of genetic risks and inspire new ways to target diseases.