Results 21 to 30 of about 1,136,165 (302)

Route Planning for Chain Restaurants With Improved Delivery Mode Using an Adaptive Genetic Algorithm

open access: yesIEEE Access, 2022
With the popularization of logistics technology and the improvement of people’s living standards, the number of chain restaurants with delivery service is increasing continuously due to the convenient service and special discounts.
Qian Cao, Chenyang Fu, Huiyong Li
doaj   +1 more source

Controlled release nanoparticulate matter delivery system [PDF]

open access: yes, 2016
A controlled release nanoparticulate matter delivery system includes a plurality of thermoresponsive modules containing a respective nanoparticulate matter.
Alberts, Christopher B.   +6 more
core   +1 more source

Promotion of Pre-natal Education Courses Is Associated With Reducing the Rates of Caesarean Section: A Case-Control Study

open access: yesFrontiers in Public Health, 2021
Objective: The number of women having a caesarean section has significantly increased worldwide, in particular in China. Maternal requestion makes a moderate contribution to this increased rate in China.
Yunhui Tang   +6 more
doaj   +1 more source

Feasibility of detecting single atoms using photonic bandgap cavities [PDF]

open access: yes, 2004
We propose an atom-cavity chip that combines laser cooling and trapping of neutral atoms with magnetic microtraps and waveguides to deliver a cold atom to the mode of a fiber taper coupled photonic bandgap (PBG) cavity. The feasibility of this device for
  +27 more
core   +2 more sources

Ethnic diversity in infant gut microbiota is apparent before the introduction of complementary diets

open access: yesGut Microbes, 2020
The human gut microbiota develops soon after birth and can acquire inter-individual variation upon exposure to intrinsic and environmental cues. However, inter-individual variation has not been comprehensively assessed in a multi-ethnic study. We studied
Jia Xu   +14 more
doaj   +1 more source

Large presacral Tarlov cysts in pregnancy

open access: yesClinical Case Reports, 2022
This is the first report of large presacral Tarlov cysts (cerebrospinal fluid‐filled perineural cysts) diagnosed during pregnancy in which a cesarean delivery mode was selected to avoid the risk associated with vaginal delivery.
Akiyoshi Kanagawa   +9 more
doaj   +1 more source

Delivery Mode Shapes the Composition of the Lower Airways Microbiota in Newborns

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Radical alterations in the human microbiota composition are well-known to be associated with many pathological conditions. If these aberrations are established at the time of birth, the risk of developing correlated pathologies throughout life is ...
Elisa Cardelli   +10 more
doaj   +1 more source

Analytical Models of the Performance of C-V2X Mode 4 Vehicular Communications [PDF]

open access: yes, 2018
The C-V2X or LTE-V standard has been designed to support V2X (Vehicle to Everything) communications. The standard is an evolution of LTE, and it has been published by the 3GPP in Release 14.
Gonzalez-Martin, Manuel   +3 more
core   +3 more sources

Early Environmental and Biological Influences on Preschool Motor Skills: Implications for Early Childhood Care and Education

open access: yesFrontiers in Psychology, 2021
Early motor skills underpin the more complex and specialized movements required for physical activity. Therefore, the design of interventions that enhance higher levels of early motor skills may encourage subsequent participation in physical activity. To
Elena Escolano-Pérez   +2 more
doaj   +1 more source

Impact of delivery mode and maternal postpartum functional state on breastfeeding self-sufficiency [PDF]

open access: yesĶazaķstannyṇ Klinikalyķ Medicinasy, 2020
Objective: This research was conducted for investigating the impact of delivery mode and maternal postpartum functional state on breastfeeding self-sufficiency.
Tugba Enise Benli   +2 more
doaj   +1 more source

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