Results 51 to 60 of about 87,449 (203)

Comparison of Culture and Rapid Enzyme Immunoassay for the Detection of Group B Streptococcus in High-Risk Pregnancies [PDF]

open access: yes, 1994
Objective: The purpose of this study was to evaluate the Equate Strep B® test for clinical use in patients at high risk for complications from group B streptococcus (GBS) disease.
Christmas, James T.   +6 more
core   +4 more sources

Ultrasound‐guided injections for the retrotrochanteric region: A cadaveric investigation

open access: yesPM&R, EarlyView.
Abstract Background Injections for the piriformis and triceps coxae tendons/bursae have not been described and validated. Objective To investigate the deep retrotrochanteric anatomy and validate an ultrasound (US)‐guided injection technique. Methods Fifteen sides of the pelvic half/lower limb of formalin‐fixed cadaveric specimens were dissected to ...
Kamal Mezian   +6 more
wiley   +1 more source

Detection and Assay of Viruses Using Latex Particles [PDF]

open access: yes, 1972
When hemagglutination is caused by the virus particle itself, a particle joins two red blood cells together by forming a bridge between them. If sufficient hemagglutination particles are present, the red cells form clusters of larger aggregates which ...
Sorensen, Thomas Charles
core   +1 more source

Non-equilibrium dynamics and floral trait interactions shape extant angiosperm diversity. [PDF]

open access: yes, 2016
Why are some traits and trait combinations exceptionally common across the tree of life, whereas others are vanishingly rare? The distribution of trait diversity across a clade at any time depends on the ancestral state of the clade, the rate at which ...
Armbruster, W Scott   +12 more
core   +2 more sources

Hybrid Nanoparticles Separated by Buoyant Density in a Large‐Scale Centrifugal Process

open access: yesJournal of Polymer Science, EarlyView.
Zonal rotors, shaped like hollow bowls, can sort mixtures of macromolecules and polymer nanoparticles based only on their densities, regardless of their actual sizes or shapes. Using these rotors can make a big difference because they do not need to use centrifuge tubes.
Claudia Simone Plüisch   +2 more
wiley   +1 more source

Early Social Stress Promotes Inflammation and Disease Risk in Rhesus Monkeys. [PDF]

open access: yes, 2019
Early social stress has potent lifelong health effects. We examined the association of early stress in the attachment relationship (low maternal sensitivity, low MS), lower maternal social hierarchy rank, and greater frequency of group-level ...
Capitanio, John P   +4 more
core  

Development of EPS light‐weight concrete for 3D printing

open access: yesStructural Concrete, EarlyView.
Abstract This study investigates the feasibility of 3D printing lightweight concrete (LWC) incorporating expanded polystyrene (EPS) beads, with a focus on optimizing mechanical properties and flowability for 3D concrete printing (3DCP). The research addresses the need for printable, structurally viable lightweight materials by developing and testing ...
Nima Aminpour, Ali Memari
wiley   +1 more source

Functional morphology of cephalopod gills [PDF]

open access: yes, 1987
There is a wealth of literature dealing with fish gills (Review, see Hoar & Randall, 1984), yet hardly anything is known about the gills of cephalopods. This is rather surprising considering the commercial importance of the cephalopods.
Eno, Nancy Clare
core  

The late endocytic Rab39a GTPase regulates the interaction between multivesicular bodies and chlamydial inclusions. [PDF]

open access: yes, 2015
Given their obligate intracellular lifestyle, Chlamydia trachomatis ensure their access to multiple host sources of essential lipids by interfering vesicular transport.
Capmany, Anahi   +7 more
core   +1 more source

Fetoscopic Robotic Open Spina Bifida Treatment (FROST): A Preclinical Feasibility and Learning Curve Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective The primary aim was to assess the feasibility of robotic OSB repair in a simulation training model, documenting the learning curve and ensuring quality control among surgeons. Design The learning curve was assessed using the cumulative summation test (LC‐CUSUM).
Yada Kunpalin   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy