Results 41 to 50 of about 2,255 (170)

Application of PK/PD Modeling in Veterinary Field: Dose Optimization and Drug Resistance Prediction

open access: yesBioMed Research International, Volume 2016, Issue 1, 2016., 2016
Among veterinary drugs, antibiotics are frequently used. The true mean of antibiotic treatment is to administer dose of drug that will have enough high possibility of attaining the preferred curative effect, with adequately low chance of concentration associated toxicity.
Ijaz Ahmad   +5 more
wiley   +1 more source

Discovering habitable Earths, hot Jupiters and other close planets with microlensing

open access: yes, 2011
Searches for planets via gravitational lensing have focused on cases in which the projected separation, a, between planet and star is comparable to the Einstein radius, R_E.
Di Stefano, Rosanne
core   +1 more source

In Vitro Effects of External Pressure Changes on the Sealing Ability under Simulated Diving Conditions

open access: yesInternational Scholarly Research Notices, Volume 2012, Issue 1, 2012., 2012
Aim. To measure and validate the permeability of pressure changes in correlation to different root filling techniques. Methods. Eighty extracted single‐rooted teeth were randomly assigned to one of eight groups of ten teeth. Following standardized instrumentation and irrigation, root canal fillings were performed using either cold lateral condensation,
Marcus Stoetzer   +9 more
wiley   +1 more source

ICTD for Healthcare in Ghana: Two Parallel Case Studies

open access: yes, 2009
This paper examines two parallel case studies to promote remote medical consultation in Ghana. These projects, initiated independently by different researchers in different organizations, both deployed ICT solutions in the same medical community in the ...
Aoki, Paul M.   +4 more
core   +2 more sources

On the role of synaptic stochasticity in training low-precision neural networks [PDF]

open access: yes, 2018
Stochasticity and limited precision of synaptic weights in neural network models are key aspects of both biological and hardware modeling of learning processes.
Baldassi, Carlo   +6 more
core   +5 more sources

Quantification of Degradation Rate Constants in Aquifer Materials Using Carbon‐14 Chlorinated Ethenes

open access: yesGroundwater Monitoring &Remediation, Volume 45, Issue 4, Page 101-112, Fall 2025.
Abstract Among the most challenging sites to remediate are those where the groundwater is contaminated with large, dilute plumes of tetrachloroethene (PCE), trichloroethene (TCE), cis‐1,2‐dichloroethene (cDCE), and vinyl chloride (VC). Monitored natural attenuation (MNA) may be a viable strategy, but relevant mechanisms such as abiotic degradation can ...
David L. Freedman   +3 more
wiley   +1 more source

Sensitivity Function Trade-offs for Networks with a String Topology

open access: yes, 2018
We present two sensitivity function trade-offs that apply to a class of networks with a string topology. In particular we show that a lower bound on the H-infinity norm and a Bode sensitivity relation hold for an entire family of sensitivity functions ...
Pates, Richard, Yamamoto, Kaoru
core   +1 more source

Small strain shear modulus of saturated and unsaturated cohesive soils under anisotropic consolidation

open access: yesSoils and Foundations
Cohesive soils in nature are created under anisotropic stress and have various stress histories. Embankments generate greater vertical loads underground. Moreover, associated excavation activities can exacerbate the extensional stress state.
Ngoc Bao Le   +2 more
doaj   +1 more source

The impact of antiandrogen 2-hydroxyflutamide on the expression of steroidogenic enzymes in cultured porcine ovarian follicles [PDF]

open access: yes, 2014
We used our model system for agonism and antagonism of the androgen receptor (AR), in which the porcine ovarian follicles were exposed on the excessive concentration of an AR agonist- testosterone (T) or an AR antagonist- 2-hydroxyflutamide (2-Hf) to: (1)
Duda, Małgorzata   +6 more
core   +1 more source

In‐Stream Nitrogen Dynamics in a Point Source Influenced Headwater Stream During Baseflow Conditions

open access: yesWater Resources Research, Volume 60, Issue 9, September 2024.
Abstract Hydrochemical signatures are often traced back to their original sources using data collected at catchment outlets. However, this approach introduces uncertainties, as signals may add up, cancel each other out, or be subject to transformation processes. Specifically rural point sources, such as communal wastewater treatment plants (WWTPs), are
Caroline Spill   +2 more
wiley   +1 more source

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