Results 91 to 100 of about 974,832 (231)

Interspecific association of herbaceous plant communities on different slope orientations and at different altitudes in central Yunnan grasslands

open access: yesFrontiers in Plant Science
AimsUnderstanding the response of herbaceous plants to habitat changes and the mechanisms of vegetation succession is crucial to the theoretical foundation of the conservation of local vegetation.MethodsPlots were established at elevations of 1900-2200m,
Rui Gong, He-de Gong
doaj   +1 more source

High‐Resolution MRI Revealed Different Etiology‐Specific Associations With Cerebral Infarction in Adult Moyamoya Vasculopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐resolution MRI enables detailed assessment of intracranial vessel wall pathology in moyamoya vasculopathy. We aimed to classify adult moyamoya vasculopathy etiologies using high‐resolution MRI and to examine subtype‐specific associations between high‐resolution MRI features and ischemic infarction.
Guangsong Han   +8 more
wiley   +1 more source

UTILIZATION OF TRADITIONAL COMMUNICATION MEDIA (TCM) FOR INNOVATION DISSEMINATION IN OBAFEMI OWODE LOCAL GOVERNMENT AREA OF OGUN STATE [PDF]

open access: yes
The study examined various traditional communication media (TCM) used by rural farmers as sources of information to improve their production in Obafemi Owode Local Government Area of Ogun State.
Adedoyin, S.F., Dada, O.M.
core   +1 more source

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

The Survey of Birth Defects Rate Based on Birth Registration System

open access: yesChinese Medical Journal, 2015
Background: To investigate the surveillance trend of birth defects, incidence, distribution, occurrence regularity, and their relevant factors in Xi′an City in the last 10 years for proposing control measures.
Min Yu   +5 more
doaj   +1 more source

New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high‐magnitude stress.
Jay B. Higgs   +15 more
wiley   +1 more source

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

open access: yesAdvanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge   +7 more
wiley   +1 more source

Association between vascular risk factors and incident significant cognitive impairment in Chinese older people in Hong Kong in a six-year study [PDF]

open access: yes, 2012
Objective: This study aimed to examine the association between vascular risk factors, namely hypertension, diabetes mellitus and hypercholesterolemia, and incident significant cognitive impairment in community-dwelling Chinese older people in Hong ...
Chan, WC   +7 more
core  

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

Handover between anaesthetists and post-anaesthetic care unit nursing staff using ISBAR principles: A quality improvement study

open access: yesJournal of Perioperative Nursing, 2016
Introduction: A structured approach to communication between health care professionals contains introduction/identification, situation, background, assessment and request/recommendation (ISBAR).
Patricia Kitney   +5 more
doaj   +1 more source

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