Results 81 to 90 of about 40,747,413 (194)

A new distribution report of the Critically Endangered Amomum kingii Baker (Zingiberaceae) outside Sikkim, India

Journal of Threatened Taxa, 2017
In this correspondence, the distribution of a population of Amomum kingii Baker, a Critically Endangered species of Zingiberaceae, is reported from Darjeeling District, West Bengal, India.  Previously, this plant was described only from Sikkim, India and
Sreetama Bhadra, Maumita Bandyopadhyay
doaj   +1 more source

Negative plant–soil feedback influences a dominant seeded species, Western yarrow (Achillea millefolium), in grassland restoration

Restoration Ecology, Volume 32, Issue 8, November 2024.
Plant community ecology guides restoration of degraded lands, yet seed‐based restorations sometimes fail or result in unpredictable outcomes, necessitating a better understanding of community trajectory and stability. Western yarrow (Achillea millefolium) declined suddenly in two separate restoration projects after initial high relative abundance.
Charles W. Casper, Mary Ellyn DuPre, Morgan L. McLeod, Rebecca A. Bunn, John L. Maron, Philip W. Ramsey, Ylva Lekberg   +6 more
wiley   +1 more source

Dated phylogeny, phylogeography, and classification of Allium subgenus Amerallium (Amaryllidaceae) from the Old World, based on six DNA fragments

TAXON, Volume 73, Issue 4, Page 971-991, August 2024.
Abstract The present study aims to reveal phylogenetic and phylogeographical patterns of the Eurasian species of Allium subg. Amerallium, covering 75% of the species in the Mediterranean region and East Asia, as well as 12 North American species representing most sections of the monophyletic American part of the subgenus.
Nikolai Friesen, Tobias Herden, Mathias Leweke, Lisa Grützmacher, Ori Fragman‐Sapir, Herbert Hurka, Frank R. Blattner, Reinhard M. Fritsch   +7 more
wiley   +1 more source

Temperature Correlation of Quantum Spins

, 2009
This is a historical note. In 1993 we calculated space, time and temperature dependent correlation function in isotropic version of one dimensional XY spin chain. The correlation function decays exponentially with time and space separation.
Its, A., Izergin, A., Korepin, V., Slavnov, N.   +3 more
core   +1 more source

Description of Xiphinema baliense sp. nov. (Nematoda: Longidoridae), a new member of the X. americanum-group from Bali, Indonesia

Journal of Nematology
Xiphinema baliense sp. nov., a member of the X. americanum-group, brevicolle-subgroup, was recovered from the rhizosphere of native vegetation in Bali, Indonesia. Females of the new species are characterized by a moderately long body (2.0–2.4 mm), having
Kornobis Franciszek, Castillo Pablo, Archidona-Yuste Antonio, Pratama Dyah Ayu Oktavianie A., Osten-Sacken Natalia, Winiszewska Grażyna, Szydło Wiktoria   +6 more
doaj   +1 more source

Semantic Web Related to ITS Systems

Communications, 2013
This paper describes a way to better navigate in an ever increasing number of standards in the field of ITS. Short overview about fundamental ITS models is presented, the principles of related knowledge system are described.
Pavel Pribyl, Vit Fabera, Vladimir Faltus, Lukas Tyfa   +3 more
doaj   +1 more source

Using a Centroid‐based approach for a reliable identification of morels (Morchella spp.): A case study for food authentication

Journal of Food Science, Volume 89, Issue 8, Page 4745-4757, August 2024.
Abstract Food fraud is a problematic yet common phenomenon in the food industry. It impacts numerous sectors, including the market of edible mushrooms. Morel mushrooms are prized worldwide for their culinary and medicinal use. They represent a taxonomically complex group in which food fraud has already been reported.
Melissa Cravero, Jean Ruelle, Saskia Bindschedler, Stefan Emler, Pilar Junier   +4 more
wiley   +1 more source

On the asymptotic expansion of the solutions of the separated nonlinear Schroedinger equation

, 2000
Nonlinear Schr\"odinger equation (with the Schwarzian initial data) is important in nonlinear optics, Bose condensation and in the theory of strongly correlated electrons.
A.A. Kapaev, Ablowitz, Calogero, Deift, Dodd, Faddeev, Gardner, Göhmann, Göhmann, Göhmann, Its, Its, Kim, Lax, Manakov, Segur, Segur, V.E. Korepin, Zakharov, Zakharov, Zakharov, Zakharov   +21 more
core   +4 more sources

Pengaruh Suhu dan Waktu Ekstraksi terhadap Kadar Kafein dalam Teh Hitam [PDF]

, 2015
Pada penelitian ini telah dibuktikan bahwa kadar kafein di dalam teh hitam dipengaruhi oleh kondisi ekstraksi diantaranya yaitu suhu dan waktu ekstraksi.
ITS, D. D. (Dianita)
core  

Developing Vehicle Locations Strategy on Urban Road

Transport and Telecommunication, 2017
Various forecasting schemes have been proposed to manage urban road traffic data, which is collected by different sources such as, videos cameras, sensors and mobile phone services.
Raiyn Jamal
doaj   +1 more source