Results 31 to 40 of about 1,152,264 (269)

IDENTIFICATION OF Encarsia FÖRSTER (HYMENOPTERA: APHELINIDAE) SPECIES FROM NORTHEASTERN MÉXICO BY CYTOCHROME C OXIDASE SUBUNIT 1 (CO1) SEQUENCING

Tropical and Subtropical Agroecosystems
Background. Aphelinidae, comprising more than 1120 species in 40 genera, are economically significant parasitoids known for preying on Aleyrodidae, Coccidae, Pseudococcidae, and Aphididae.
Daniel Alfonso García-Guerrero, Oswaldo García-Martínez, Svetlana Nikolaevna-Myartseva, Lissethe Palomo-Ligas, Luis Alberto Aguirre-Uribe, Mariano Flores-Dávila, Adriana Carolina Flores-Gallegos, Raúl Rodríguez-Herrera, Hermelindo Hernandez Torres   +8 more
doaj   +1 more source

Discrimination of Gentiana and Its Related Species Using IR Spectroscopy Combined with Feature Selection and Stacked Generalization

Molecules, 2020
Gentiana, which is one of the largest genera of Gentianoideae, most of which had potential pharmaceutical value, and applied to local traditional medical treatment.
Tao Shen, Hong Yu, Yuan-Zhong Wang
doaj   +1 more source

Aeschynomene spp. Identification and Weed Management in Rice Fields in Southern Brazil

Agronomy, 2021
In 2002, a survey carried out in rice paddies in the Rio Grande do Sul (RS) state reported the occurrence of nine species of jointvetch (Aeschynomene).
Matheus B. Martins, Dirceu Agostinetto, Silvia Fogliatto, Francesco Vidotto, André Andres   +4 more
doaj   +1 more source

Incidence and Severity of Carboplatin‐Associated Hearing Loss in Children With Cancer Assessed by the SIOP Boston 2012 Ototoxicity Criteria

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Platinum‐based chemotherapy is known to cause severe and debilitating hearing loss, but unlike cisplatin, the true incidence of carboplatin‐induced hearing loss remains unclear. We evaluated functional hearing outcomes in children receiving carboplatin to determine the incidence and severity of ototoxicity. Procedure We identified a
Aniket Chawla, Sean Carter, Andrew Wood, Sandra Staffieri, Andrew Dodgshun, David D. Eisenstat, Michael Sullivan   +6 more
wiley   +1 more source

MtDNA barcode identification of fish larvae in the southern Great Barrier Reef – Australia

Scientia Marina, 2006
Planktonic larvae were captured above a shallow coral reef study site on the Great Barrier Reef (GBR) around spring-summer new moon periods (October-February) using light trap or net capture devices.
Graham G. Pegg, Billy Sinclair, Leica Briskey, William J. Aspden   +3 more
doaj   +1 more source

The Essential Role of Taxonomic Expertise in the Creation of DNA Databases for the Identification and Delimitation of Southeast Asian Ambrosia Beetle Species (Curculionidae: Scolytinae: Xyleborini)

Frontiers in Ecology and Evolution, 2020
DNA holds great potential for species identification and efforts to create a DNA database of all animals and plants currently contains >7.5 million sequences representing ~300,000 species.
Anthony I. Cognato, Gina Sari, Sarah M. Smith, Roger A. Beaver, You Li, Jiri Hulcr, Bjarte H. Jordal, Hisashi Kajimura, Ching-Shan Lin, Thai Hong Pham, Sudhir Singh, Wisut Sittichaya   +11 more
doaj   +1 more source

Interlaboratory Validation of a DNA Metabarcoding Assay for Mammalian and Poultry Species to Detect Food Adulteration

Foods, 2022
Meat species authentication in food is most commonly based on the detection of genetic variations. Official food control laboratories frequently apply single and multiplex real-time polymerase chain reaction (PCR) assays and/or DNA arrays.
Stefanie Dobrovolny, Steffen Uhlig, Kirstin Frost, Anja Schlierf, Kapil Nichani, Kirsten Simon, Margit Cichna-Markl, Rupert Hochegger   +7 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Effects of Sample Fixation on Specimen Identification in Biodiversity Assemblies Based on Proteomic Data (MALDI-TOF)

Frontiers in Marine Science, 2018
Recently, MALDI-TOF mass spectrometry has been used to reliably identify taxonomically difficult harpacticoid copepods from sediment samples. In agreement with former studies, a negative impact of short storage periods was stated.
Sven Rossel, Sven Rossel, Pedro Martínez Arbizu, Pedro Martínez Arbizu   +3 more
doaj   +1 more source

Automated Real-Time Identification of Medicinal Plants Species in Natural Environment Using Deep Learning Models—A Case Study from Borneo Region

Plants, 2022
The identification of plant species is fundamental for the effective study and management of biodiversity. In a manual identification process, different characteristics of plants are measured as identification keys which are examined sequentially and ...
Owais A. Malik, Nazrul Ismail, Burhan R. Hussein, Umar Yahya   +3 more
doaj   +1 more source