Results 81 to 90 of about 1,536,010 (358)

Taxonomic revision of Sobralia section Racemosae Brieger (Sobralieae, Orchidaceae)

Frontiers in Ecology and Evolution, 2023
Sobralia Ruiz & Pav. is a large and morphologically diverse neotropical orchid genus. It can be divided into four sections and some informal groups of species based mainly on the inflorescence architecture.
Przemyslaw Baranow, Dariusz Szlachetko, Pavel Kindlmann   +2 more
doaj   +1 more source

Description of a new genus and species of Candonopsini (Crustacea, Ostracoda, Candoninae) from the alluvial valley of the Upper Paraná River (Brazil, South America) [PDF]

, 2012
The genus Candobrasilopsis gen. nov. is here described, with C. rochai gen. nov. sp. nov. as type species, from the alluvial valley of the Upper Paraná River.
Higuti, Janet, Martens, Koen
core   +3 more sources

Hip morphology‐based osteoarthritis risk prediction models: development and external validation using individual participant data from the World COACH Consortium

Arthritis Care &Research, Accepted Article.
Objectives This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the World COACH consortium ...
Myrthe A. van den Berg, Fleur Boel, Michiel M.A. van Buuren, Noortje S. Riedstra, Jinchi Tang, Harbeer Ahedi, Nigel K. Arden, Sita M.A. Bierma‐Zeinstra, Cindy G. Boer, Flavia M. Cicuttini, Timothy F. Cootes, David T. Felson, Willem Paul Gielis, Joshua Heerey, Graeme Jones, Stefan Kluzek, Nancy E. Lane, Claudia Lindner, Joyce B.J. van Meurs, Andrea Mosler, Amanda E. Nelson, Michael C. Nevitt, Edwin H. Oei, Jos Runhaar, Harrie Weinans, Jesse H. Krijthe, Rintje Agricola   +26 more
wiley   +1 more source

DNA barcoding elucidates the new altitude record and range-extension of lesser-known bullfrog (Hoplobatrachus litoralis) in northeast India

Mitochondrial DNA. Part B. Resources, 2020
The molecular information of lesser-known bullfrog, Hoplobatrachus litoralis is restricted from Bangladesh (type locality) and Myanmar. The morphological observation further evidenced the range-extension of this species from India and Myanmar.
Shantanu Kundu, Hmar Tlawmte Lalremsanga, Jayaditya Purkayastha, Lal Biakzuala, Kailash Chandra, Vikas Kumar   +5 more
doaj   +1 more source

The biology and taxonomy of Mesozoic stromatoporoids [PDF]

, 1987
The presence of spicule pseudomorphs and an aquiferous filtration system in Mesozoic stromatoporoids confirms poriferan affinity for this previously problematic group. The form, and postulated original siliceous nature of most of the spicules, indicates that the possessors of these were calcified demosponges; others with originally calcareous spicules ...
openaire   +2 more sources

Colon‐Targeted Natural Polysaccharide‐Berberine Armored Hydrogel for the Treatment of Colitis

Advanced Healthcare Materials, EarlyView.
In this research, a novel hydrogel system targeting the colon is developed, incorporating Rhubarb polysaccharides and berberine‐loaded dendrimer. This hydrogel, forms through intermolecular hydrogen bonding and electrostatic interactions, accumulates in colonic tissues, effectively alleviating pathological immune hyperactivation while modulating gut ...
Miao Guo, Bo Li, Hongyi Li, Yi Chen, Qin Yuan, Mingju Shui, Hefeng Zhou, Wei Hao, Shengpeng Wang   +8 more
wiley   +1 more source

Genome of a giant isopod, Bathynomus jamesi, provides insights into body size evolution and adaptation to deep-sea environment

BMC Biology, 2022
Background The deep-sea may be regarded as a hostile living environment, due to low temperature, high hydrostatic pressure, and limited food and light.
Jianbo Yuan, Xiaojun Zhang, Qi Kou, Yamin Sun, Chengzhang Liu, Shihao Li, Yang Yu, Chengsong Zhang, Songjun Jin, Jianhai Xiang, Xinzheng Li, Fuhua Li   +11 more
doaj   +1 more source

Taxonomy, Biology and Distribution of Lobsters [PDF]

, 2017
Lobsters are among the most prized of fisheries resources and of significant commercial interest in many countries. Because of their high value and esteemed culinary worth, much attention has been paid to lobsters in biological, fisheries, and systematic
Chakraborty, Rekha D
core  

Wikipedia as an encyclopaedia of life [PDF]

, 2010
In his 2003 essay E O Wilson outlined his vision for an “encyclopaedia of life” comprising “an electronic page for each species of organism on Earth”, each page containing “the scientific name of the species, a ...
C Bizer, C Rinaldo, C Thomas, D Hull, E Garfield, E Pennisi, E Wilson, F Krell, G Nelson, J Giles, JR Gregg, JW Huss, JW Huss, LB Holthuis, M Pickford, M Waldrop, MI Bidartondo, PD Bridge, RC Buck, RD Page, RDM Page, Roderic D. M. Page, S Lawrence, T Lehmann, T Lehmann, WE Schevill, WE Schevill, YL Werner   +27 more
core   +2 more sources

Computational Modeling of Reticular Materials: The Past, the Present, and the Future

Advanced Materials, EarlyView.
Reticular materials are advanced materials with applications in emerging technologies. A thorough understanding of material properties at operating conditions is critical to accelerate the deployment at an industrial scale. Herein, the status of computational modeling of reticular materials is reviewed, supplemented with topical examples highlighting ...
Wim Temmerman, Ruben Goeminne, Kuber Singh Rawat, Veronique Van Speybroeck   +3 more
wiley   +1 more source