Results 81 to 90 of about 34,404 (216)

Dynamic Obstacle Avoidance of Metamorphic Microrobots Using Concentric Sector Navigator

Advanced Intelligent Systems, EarlyView.
Metamorphic magnetic microrobots are navigated using a concentric sector navigator for dynamic obstacle avoidance in both microroller and swarm states. After microroller transport, citrate‐triggered dissolution releases nanoparticles that reassemble into a controllable swarm.
Zhaowen Su, Zerui Li, Lijun Fang, Hoyeon Kim, U Kei Cheang   +4 more
wiley   +1 more source

The Endemic Vascular Flora of Sardinia: A Dynamic Checklist with an Overview of Biogeography and Conservation Status. [PDF]

Plants (Basel), 2022
Fois M, Farris E, Calvia G, Campus G, Fenu G, Porceddu M, Bacchetta G.   +6 more
europepmc   +1 more source

High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State

American Journal of Botany, EarlyView.
Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording, Erik W. Ertsgaard, David E. Giblin, Iris H. Dimpsey, Owen B. Bard   +4 more
wiley   +1 more source

Phylogenomic insights into the genus Tulipa (Liliaceae): Taxonomy, evolution, and biogeography

American Journal of Botany, EarlyView.
Abstract Premise Tulips are one of the best‐known geophytes, but their taxonomy remains convoluted and their evolutionary history poorly understood. Here, we used plastid genomes to identify some issues with current classification, understand the diversification history of the genus, and identify potential species linked to historical cultivation ...
Brett Wilson, Maarten J. M. Christenhusz, Nathanael Walker‐Hale, Natalya Beshko, Mariyo Boboev, Colin Clubbe, Davron Dekhkonov, Aibek Dolotbakov, Mehmet Firat, Thomas Freeth, Sjaak de Groot, Avni Hajdari, Georgy A. Lazkov, Ormon Sultangaziev, Komiljon S. Tojibaev, Ben J. M. Zonneveld, Kaiyrkul T. Shalpykov, Samuel F. Brockington   +17 more
wiley   +1 more source

RECUENTOS CROMOSOMICOS EN PLANTAS QUE CRECEN EN CHILE. III CHROMOSOMES REPORT FROM PLANTS ARE GROWING IN CHILE. III

Gayana: Botanica, 2007
Se entregan datos citológicos del número cromosómico diploide de 24 especies de la flora vascular de Chile, utilizándose material de raíces provenientes de plántulas. Nuevos registros para la flora de Chile son: Alstroemeria presliana Herb.
Carlos M Baeza, Otto Schrader, Anass Terrab, Tod Stuessy, Marcelo Rosas, Eduardo Ruiz, María Negritto, Estrella Urtubey   +7 more
doaj  

Genomics is modifying our concepts of evolution in homosporous and heterosporous vascular plants

American Journal of Botany, EarlyView.
Abstract Across the tree of life, and particularly within land plants, there is a wide diversity and disparity of genome structure. The most well‐studied are angiosperms, comprising mostly small and dynamic genomes, with a history of ancient whole genome duplications.
Sylvia P. Kinosian
wiley   +1 more source

Aportaciones a la flora vascular de Vizcaia y Cantabria = Contributions to the vascular flora of Biscay and Cantabria [PDF]

Munibe Ciencias Naturales, 2005
Se citan catorce táxones interesantes de la flora vascular del oriente de Cantabria y del occidente de Vizcaiya, siempre en zonas no muy alejadas de la costa; una de ellas es novedad para Vizcaya y, otra, para Cantabria.
J.A. Cadiñanos Aguirre, A. Llorente, E.Fidalgo
doaj  

Eltrombopag Added to Standard Immunosuppressive Treatment as Front‐Line Therapy for Severe Aplastic Anemia: Long‐Term Outcomes of the Phase‐3 Randomized Superiority EBMT‐SAAWP RACE Study

American Journal of Hematology, EarlyView.
ABSTRACT The RACE study (NCT02009747) compared horse antithymocyte globulin (hATG) plus cyclosporine A (CsA) ± eltrombopag as initial immunosuppressive treatment (IST) for severe aplastic anemia. Here we report the final 2‐year analysis of this prospective randomized phase III study.
Antonio M. Risitano, Simona Iacobelli, Austin Kulasekararaj, Marleen van Os, Sofie R. Terwel, Joe Tuffnell, Brian Piepenbroek, Morag Griffin, Constantijn J. M. Halkes, Christian Recher, Fiorenza Barraco, Edouard Forcade, Juan Carlos Vallejo, Beatrice Drexler, Jean‐Baptiste Mear, Roochi Trikha, Shreyans Gandhi, Anna Maria Raiola, L. G. M. Daenen, Marco R. de Groot, Etienne Daguindau, Erfan Nur, Wilma Barcellini, Nigel H. Russell, Louis Terriou, Anna Paola Iori, Walter Barberi, Anna Sureda, Isabel Sánchez‐Ortega, Blanca Xicoy, Isidro Jarque, James Cavenagh, Flore Sicre de Fontbrune, Camilla Frieri, Talha Munir, Jennifer M. L. Tjon, Suzanne Tavitian, Aline Praire, Laurence Clement, Florence Rabian, Luana Marano, Anita Hill, Elena Palmisani, Petra Muus, Serena Marotta, Fabiana Cacace, Marica Laurino, Jakob R. Passweg, Gérard Socié, Ghulam J. Mufti, Carlo Dufour, Régis Peffault de Latour, Severe Aplastic Anaemia Working Party of the EBMT   +52 more
wiley   +1 more source

Turning a new leaf: PhenoVision provides leaf phenology data at the global scale

Applications in Plant Sciences, EarlyView.
Abstract Premise Plant phenology dictates many aspects of community function and ecosystem dynamics. Yet, global phenology data are still limited, especially in areas lacking monitoring programs. Here we present a new data resource, PhenoVision–Leaf, which extends a computer vision pipeline utilizing iNaturalist digital image vouchers to produce global‐
Erin L. Grady, Ellen G. Denny, Carrie E. Seltzer, John Deck, Daijiang Li, Russell Dinnage, Robert P. Guralnick   +6 more
wiley   +1 more source

Fun‐sized library prep: Miniaturization is a valid method for per‐sample cost reduction in targeted sequencing of angiosperm DNA

Applications in Plant Sciences, EarlyView.
Abstract Premise Genomic analysis of population structure is important for understanding plant genetic diversity among and within populations. A limitation to the broader application of genetics in conservation and related fields is the cost of obtaining large datasets.
Madison R. Bullock, Mohamed Fokar, Rylee D. Creek, Eliot A. Stevens, Matthew G. Johnson   +4 more
wiley   +1 more source