Results 11 to 20 of about 224,315 (313)

Test-and-Treat in Los Angeles: A Mathematical Model of the Effects of Test-and-Treat for the Population of Men Who Have Sex With Men in Los Angeles County [PDF]

open access: yesClinical Infectious Diseases, 2013
There is evidence to suggest that antiretroviral therapy (ART) and testing for human immunodeficiency virus (HIV) reduce the probability of transmission of HIV. This has led health officials across the United States to take steps toward a test-and-treat policy.
Neeraj, Sood   +4 more
openaire   +2 more sources

A Tale of Two Institutions: COVID-19 Positive Rates in Asymptomatic Patients Pre-Screened for Spine Procedures and Surgeries in Los Angeles, California

open access: yesGlobal Spine Journal, 2023
Study Design Retrospective cohort study. Objectives The coronavirus disease (COVID-19), caused by the severe respiratory syndrome coronavirus 2 (SARS-CoV-2), has created an unprecedented global public health emergency. The aim of the current study was to
Allen S. Chen MD, MPH   +8 more
doaj   +1 more source

Bringing albedo to the GHG market

open access: yesCarbon Management, 2022
A global warming potential of albedo (GWPA) is proposed, that represents the carbon dioxide emissions equivalent to a 0.01 increase in albedo over 1 m2 of horizontal surface. A survey of prior literature suggests GWPA ≈ −4.2 kgCO2/m2. Taking Los Angeles,
Roel Hammerschlag
doaj   +1 more source

Reaction Time and Attention in Epilepsy

open access: yesPediatric Neurology Briefs, 1992
Reaction time, attention and impulsivity in 112 children with epilepsy (4.5-13 years) were studied using a computerized test at the Division of Neurology, Children’s Hospital Los Angeles, Los Angeles, CA.
J Gordon Millichap
doaj   +1 more source

Correlates of HIV testing and receipt of test results in addiction health services in Los Angeles County [PDF]

open access: yesSubstance Abuse Treatment, Prevention, and Policy, 2015
Background HIV testing and receipt of HIV test results among individuals with substance use disorders is less than optimal. We examined rates and correlates of HIV testing and receipt of test results in one of the largest public addiction health services systems in the United States.
Frimpong, Jemima A.   +3 more
openaire   +3 more sources

Progress of the daylily test garden at the Los Angeles State and County Arboretum

open access: yes, 1954
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Buck, W. Quinn
openaire   +2 more sources

Does disk space degeneration according to Los Angeles and Modic scales have relation with recurrent disk herniation?

open access: yesAdvanced Biomedical Research, 2014
Background: After single disk herniation operation, about 5-20% recurrences may occur. Different etiology may affect the prevalence of recurrence. Disk degeneration according to Modic and Los Angles scales could affect recurrence rate.
Saied Abrishamkar   +4 more
doaj   +1 more source

Los Angeles Test and Polished Stone Value of ophite in Cantabria: a petrophysical interpretation

open access: yesMateriales de Construccion, 2004
Crushed aggregate obtained from certain ophite outcrops in Cantabria was tested with the Los Angeles and polished stone value (PSV) procedures. Linear regression analysis was used to identify the pétrographie parameters that account for aggregate ...
G. Fernández Maroto   +1 more
doaj   +1 more source

The Frequencies of Gastroesophageal and Extragastroesophageal Symptoms in Patients with Mild Erosive Esophagitis, Severe Erosive Esophagitis, and Barrett’s Esophagus in Taiwan

open access: yesGastroenterology Research and Practice, 2013
Background. Gastroesophageal reflux disease (GERD) may present with gastroesophageal and extraesophageal symptoms. Currently, the frequencies of gastroesophageal and extragastroesophageal symptoms in Asian patients with different categories of GERD ...
Sung-Shuo Kao   +8 more
doaj   +1 more source

Erosive Gastroesophageal reflux disease – are we missing pulmonary symptoms?

open access: yesMGM Journal of Medical Sciences, 2022
Background: Gastroesophageal reflux disease (GERD) is a common condition that affects about 20- 30% of the adult population, presenting with a broad spectrum of symptoms and varying degrees of severity and frequency.
Saji Sebastian Kundukulangara
doaj   +1 more source

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