Results 61 to 70 of about 206,348 (274)

An Efficient Network Coding based Retransmission Algorithm for Wireless Multicasts

open access: yes, 2010
Retransmission based on packet acknowledgement (ACK/NAK) is a fundamental error control technique employed in IEEE 802.11-2007 unicast network. However the 802.11-2007 standard falls short of proposing a reliable MAC-level recovery protocol for multicast
Cai, Jianfei   +2 more
core   +1 more source

Accelerating virtual patient generation with a Bayesian optimization and machine learning surrogate model

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 486-494, March 2025.
Abstract The pharmaceutical industry has increasingly adopted model‐informed drug discovery and development (MID3) to enhance productivity in drug discovery and development. Quantitative systems pharmacology (QSP), which integrates drug action mechanisms and disease complexities to predict clinical endpoints and biomarkers is central to MID3.
Hiroaki Iwata, Ryuta Saito
wiley   +1 more source

Creation of local identity as an added value to handicrafts: the case of Nypa Palm products in Pak Phanang River Basin Community, Thailand

open access: yesCogent Arts & Humanities
Khanap Nak District in Pak Phanang has ecological diversity, including freshwater, brackish, and saltwater for nypa palm, rice, and local vegetable cultivation.
Rungrawee Jitpakdee   +3 more
doaj   +1 more source

Collisional transfer of population and orientation in NaK

open access: yesThe Journal of Chemical Physics, 2011
Collisional satellite lines with |ΔJ| ≤ 58 have been identified in recent polarization spectroscopy V-type optical–optical double resonance (OODR) excitation spectra of the Rb2 molecule [H. Salami et al., Phys. Rev. A 80, 022515 (2009)]. Observation of these satellite lines clearly requires a transfer of population from the rotational level directly ...
Ashman, Seth T.   +6 more
openaire   +3 more sources

Dynamic hydration valve controlled ion permeability and stability of NaK channel [PDF]

open access: yes, 2008
The K^+^, Na^+^, Ca^2+^ channels are essential to neural signalling, but our current knowledge at atomic level is mainly limited to that of K^+^ channels.
Rong Shen, Wanlin Guo, Wenyu Zhong
core   +1 more source

Sufficient Conditions for Starlike Functions Associated with the Lemniscate of Bernoulli [PDF]

open access: yes, 2013
Let -1\leq ...
Cho, Nak Eun   +3 more
core   +2 more sources

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): short‐term peri‐operative analgesic use

open access: yesAnaesthesia, EarlyView.
Summary Introduction An increasing proportion of complex surgical procedures are being performed in the UK as day‐cases, with variable and limited follow up. Discharge prescriptions must provide adequate analgesia, while considering the safety of the patient and public, following best practice guidance and good opioid stewardship.
Anna Ratcliffe   +2083 more
wiley   +1 more source

On conjugate heat transfer in microchannel heat sinks

open access: yesInternational Journal of Thermofluids
This work aims to study the anisotropic thermal impacts of employing liquid metal fluids including Na and NaK as coolants in two metallic microchannel heat sinks. The two studied microchannel heat sinks have aspect ratios of 1 and 2 while their hydraulic
Nima Fathi   +4 more
doaj   +1 more source

Versatile electric fields for the manipulation of ultracold NaK molecules

open access: yesNew Journal of Physics, 2016
In this paper, we present an electrode geometry for the manipulation of ultracold, rovibrational ground state NaK molecules. The electrode system allows to induce a dipole moment in trapped diatomic NaK molecules with a magnitude up to 68% of their ...
M W Gempel   +5 more
doaj   +1 more source

Predicting Groundwater Hydrochemical Facies in Three Dimensions with Random Forest Classification, USA

open access: yesGroundwater, EarlyView.
Random forest classification predictions of groundwater hydrochemical facies (HCFs) can be used for multiple purposes, including the mapping of salinity and other groundwater characteristics. Shown on the figure are predictions of HCFs at the water table across the conterminous United States.
Paul E. Stackelberg   +5 more
wiley   +1 more source

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