Results 61 to 70 of about 4,316,557 (292)

Survival after Minimally Invasive Radical Hysterectomy for Early‐Stage Cervical Cancer

open access: yesNew England Journal of Medicine, 2018
BACKGROUND Minimally invasive surgery was adopted as an alternative to laparotomy (open surgery) for radical hysterectomy in patients with early‐stage cervical cancer before high‐quality evidence regarding its effect on survival was available.
A. Melamed   +13 more
semanticscholar   +1 more source

Steady state free radical budgets and ozone photochemistry during TOPSE [PDF]

open access: yes, 2003
A steady state model, constrained by a number of measured quantities, was used to derive peroxy radical levels for the conditions of the Tropospheric Ozone Production about the Spring Equinox (TOPSE) campaign.
Atlas, Elliot   +29 more
core   +3 more sources

Copper(II)-Catalyzed Selective CAr-H Bond Formylation: Synthesis of Dialdehyde Aniline

open access: yesFrontiers in Chemistry, 2022
A simple and efficient method for the synthesis of dialdehyde aniline in good yields (up to 83%) is explored using Cu(OTf)2 as the catalyst, Selectfluor as the radical initiator, and DMSO as both the carbon and oxygen sources.
Shiwei Guo   +6 more
doaj   +1 more source

Ecoso exchange no. 8 : incorporating Irregular no. 58 [PDF]

open access: yes, 1974
In this issue: 1. Big National Event Coming: Radical Ecology Conference (R.E.C.) - Challenge to Readers. 2. Two posers for the mid 1970's: Can the small "l" liberals go radical? How radical are the A.L.P "lefties"? 3. Introduction to two enclosures:

core  

Opioid-free anesthesia for breast cancer surgery: An observational study

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2018
Background and Aims: Opioids are associated with postoperative nausea, vomiting, drowsiness, and increased analgesic requirement. A nonopioid anesthesia technique may reduce morbidity, enable day care surgery, and possibly decrease tumor recurrence.
Swagata Tripathy   +6 more
doaj   +1 more source

Resonance-stabilized hydrocarbon-radical chain reactions may explain soot inception and growth

open access: yesScience, 2018
A radical route to soot The chemical origin of soot is a persistent puzzle. It is clear that small hydrocarbon fragments formed in flames must aggregate into larger particles, but the initial driving force for aggregation remains a mystery.
K. Johansson   +5 more
semanticscholar   +1 more source

Radical Pasts, Radical Futures

open access: yes, 2022
The final decades of the nineteenth century were marked by unprecedented levels of labor unrest, agitation, and organization in the United States, a period most often remembered, if at all, by way of the Great Railroad Strike of 1877 and the Homestead Steel Strike of 1892, both of which were ultimately broken by the mobilization of state, federal, or ...
openaire   +2 more sources

Traditional as radical [PDF]

open access: yes, 2011
An essay that considers the traditional methodologies of making as a model for contemporary sustainable ...
Cox, Sebastian
core  

A Manifesto for Radical Children’s Literature (and an Argument Against Radical Aesthetics)

open access: yesBarnboken: Tidskrift för Barnlitteraturforskning, 2019
In The Avant-Garde and American Postmodernity: Small Incisive Shocks (2002), I took for granted that an avant-garde for children was both possible and critically viable.
Philip Nel
doaj   +1 more source

Radical Care

open access: yesSocial Text, 2020
This article introduces the topic of radical care by providing a genealogy of care as a vital but underexamined praxis of radical politics that provides spaces of hope in precarious times. Following recent theoretical interventions into the importance of
H. Hobart, Tamara Kneese
semanticscholar   +1 more source

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