Results 21 to 30 of about 96,847 (281)

Current situation and associated factors of withdrawing or withholding life support to patients in an intensive care unit of cancer center in China. [PDF]

open access: yesPLoS ONE, 2014
OBJECTIVES: To investigate the current situation and analyze the associated factors of withdrawing or withholding life support in the intensive care unit (ICU) of our cancer center. METHODS: Three hundred and twenty-two cancer patients in critical status
Qingyu Zhao   +5 more
doaj   +1 more source

Organophotocatalytic dearomatization of indoles, pyrroles and benzo(thio)furans via a Giese-type transformation

open access: yesCommunications Chemistry, 2021
Dearomatisation of indoles allows efficient access to indolines, but often is incompatible with electron-withdrawing substituents. Here a photoredox Giese-type dearomatisation of indoles yields 2,3-disubstituted indolines bearing electron-withdrawing ...
Yueteng Zhang   +7 more
doaj   +1 more source

End-of-Life Practices in the Intensive Care Unit: The Importance of Geography, Religion, Religious Affiliation, and Culture

open access: yesRambam Maimonides Medical Journal, 2014
End-of-life decisions are made daily in intensive care units worldwide. There are numerous factors affecting these decisions, including geographical location as well as religion and attitudes of caregivers, patients, and families.
Marc Romain, Charles L. Sprung
doaj   +1 more source

Radiation heat transfer model for complex superalloy turbine blade in directional solidification process based on finite element method [PDF]

open access: yesChina Foundry, 2016
For the sake of a more accurate shell boundary and calculation of radiation heat transfer in the Directional Solidification (DS) process, a radiation heat transfer model based on the Finite Element Method (FEM) is developed in this study.
Dun-ming Liao, Liu Cao, Tao Chen
doaj   +1 more source

Catalysis of a Bis-Caffeine Palladium(II) NHC-Pincer Complex

open access: yesInorganics, 2023
A tridentate bis-NHC Pd complex, based on caffeine, was studied for its catalytic activity. This complex displayed a high catalytic activity in the Suzuki–Miyaura and Mizoroki–Heck cross-coupling reactions of aryl halides.
Oliver Bysewski   +2 more
doaj   +1 more source

Withdrawing Drugs in the U.S. Versus Other Countries [PDF]

open access: yesINNOVATIONS in Pharmacy, 2012
Since 1979, the United Nations has maintained a list of drugs banned from sale in member countries. Interestingly, there are a number of pharmaceuticals on the market in the USA that have been banned elsewhere and similarly, there are some drug products ...
Benson Ninan, Pharm.D.   +1 more
doaj   +3 more sources

New Class of Wide Energy Gap Benzotriimidazole Optical Materials

open access: yesApplied Sciences, 2017
A new class of wide energy gap benzotriimidazole materials have been synthesized by a two-step condensation reaction. All of the benzotriimidazole compounds have π-π* absorption bands in the range of 250–400 nm.
Jianmin Shi   +2 more
doaj   +1 more source

New technique for withdrawing broken sheath

open access: yesThe Egyptian Heart Journal, 2016
A sheath that is broken inside vessel is a rare complication, and intravascular fragments from broken sheaths are retrieving transcutaneously by techniques including the loop snare catheter, basket catheter, and grasping/biopsy forceps.
Süleyman Cagan Efe   +8 more
doaj   +1 more source

Gender Differences in Withdrawing Infants

open access: yesGlobal Pediatric Health, 2018
Objective . To assess gender differences in infants diagnosed with neonatal abstinence syndrome at the Cabell Huntington Hospital in Huntington, West Virginia. Methods .
Sarah Stevens BSc   +5 more
doaj   +1 more source

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