Results 51 to 60 of about 390,171 (296)

Do novel ecosystems follow predictable trajectories? Testing the trophic surge hypothesis in reservoirs using fish

open access: yesEcosphere, 2016
Hydroelectric reservoirs are novel ecosystems that provide a variety of important services. To manage these ecosystems and their fish populations effectively, we need to develop conceptual frameworks for predicting their short‐ and long‐term responses ...
Katrine Turgeon   +3 more
doaj   +1 more source

The abundance, diversity and distribution of small fishes in mangrove and non-mangrove estuaries in warm temperate South Africa

open access: yesScientia Marina, 2018
Mangroves in tropical and subtropical regions have been well documented in terms of the advantages they provide and their role in structuring ichthyofaunal assemblages, but little is known about their warm temperate counterparts.
Steven McGregor, Nadine A. Strydom
doaj   +1 more source

Diffusion‐Weighted Imaging for the Evaluation of the Sacroiliac Joint in Pediatric Patients

open access: yesArthritis Care &Research, EarlyView.
Objective Maturational signal in the sacroiliac joint (SIJ) of skeletally immature youth is often misinterpreted as inflammation. Diagnostic tools that improve specificity are greatly needed. Apparent diffusion coefficient (ADC) values from diffusion‐weighted imaging (DWI), when used with standard imaging, may enhance diagnostic accuracy.
Michael L. Francavilla   +6 more
wiley   +1 more source

Essential habitat for sardine juveniles in Iberian waters

open access: yesScientia Marina, 2017
In a period when the Iberian sardine stock abundance is at its historical minimum, knowledge of the sardine juvenile’s distribution is crucial for the development of fishery management strategies.
Sílvia Rodríguez-Climent   +5 more
doaj   +1 more source

Validation of daily growth increments and estimation of growth rates of larval and early juvenile black skipjack, Euthynnus lineatus, using otoliths [PDF]

open access: yes, 1993
ENGLISH: Increments in otoliths (sagittae) were examined, using light and scanning electron microscopy, to determine ages and estimate growth rates of larval and early-juvenile black skipjack, Euthynnus lineatus.
Wexler, Jeanne B.
core  

Accuracy of Diagnostic Codes and Algorithms Used to Identify Rheumatoid Arthritis and Juvenile Idiopathic Arthritis in Administrative Claims and Electronic Health Records: Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective This systematic review aimed to assess the diagnostic accuracy of algorithms used to identify rheumatoid arthritis and juvenile idiopathic arthritis in electronic health records. Methods We searched Medline, Embase, and Cochrane Central Register for Controlled Trials databases and included studies that validated case definitions against a ...
Constanza Saka‐Herrán   +10 more
wiley   +1 more source

YOUTH CRIME INVESTIGATION AS AN OBJECT OF CRIMINALISTIC RESEARCH

open access: yesПравовое государство: теория и практика
The purposes of the study is to analyze crimes committed by young people; to identify the signs that distinguish the acts of these persons from the assaults of others; to consider the possibilities and directions for developing practical recommendations ...
KARAGODIN Valeriy Nikolaevich
doaj   +1 more source

Seasonal dynamics of morphological and physiological parameters of scaly carp (Cyprinus carpio Linnaeus, 1758) juveniles from the Taromske fish farm

open access: yesRibogospodarsʹka Nauka Ukraïni, 2019
Purpose. To investigate of the seasonal dynamics of morphological and physiological parameters of scaly carp juveniles reared under the conditions of the Taromske fish farm in the Dnipropetrovsk region. Methodology.
P. Korzhenevska, T. Sharamok, S. Mushyt
doaj   +1 more source

Sarilumab in Polyarticular‐Course Juvenile Idiopathic Arthritis: Dose‐Finding and One‐Year Analysis of a Phase 2b, Open‐Label, Multicenter Study

open access: yesArthritis Care &Research, Accepted Article.
Objective This study assessed sarilumab in treating patients with polyarticular‐course juvenile idiopathic arthritis (pcJIA). Methods This phase 2b, open‐label study (NCT02776735) consisted of three sequential parts (each with a core‐treatment and extension‐phase). During part 1, three doses were assessed in two weight groups (Group A/B: ≥30–60 kg/≥10–<
Fabrizio De Benedetti   +19 more
wiley   +1 more source

Performance Characteristics of Anti–Collagen II Antibodies in Relapsing Polychondritis and Related Diseases: Prospective Analysis, Systematic Review, and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective Relapsing polychondritis (RP) is a rare disease defined by recurrent cartilaginous inflammation. Anti–collagen II (Col2) antibodies have been proposed as a diagnostic biomarker for RP, but their performance characteristics are not well defined.
Karyssa Stonick   +6 more
wiley   +1 more source

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