Results 191 to 200 of about 131,000 (391)

Bedside detection of end-tidal overdistention: an exploratory comparison of loading maneuvers. [PDF]

open access: yesIntensive Care Med Exp
Kummer RL   +5 more
europepmc   +1 more source

Introducing the Cis‐2,3‐Bis(trifluoromethyl)cyclopropyl Chemotype: Late‐Stage Installation and Stereoelectronic Properties

open access: yesChemistryEurope, EarlyView.
The cis‐2,3‐bis(trifluoromethyl)cyclopropyl chemotype is introduced. The steric demand of this motif is intermediate between that of the heptafluoroisopropyl and prefluorotertbutyl groups; yet, it induces significantly less lipophilicity than these due to its facial polarity.
Daniel Gaviña   +5 more
wiley   +1 more source

Anatomic study of the vascular perfusion of the sternum and its clinical relevance in deep sternal wound infection

open access: green, 2017
Nick Spindler   +8 more
openalex   +1 more source

Organophotoredox/Cobalt‐Catalyzed Retro‐Hydroformylation of Aldehydes

open access: yesChemistryEurope, EarlyView.
A new photoredox/cobalt retro‐hydroformylation is developed. This one‐pot two‐step process involves the in situ formation of the corresponding 1,4‐dihydropyridine as key intermediate. Under mild reaction conditions, alkenes are efficiently produced from a wide range of aliphatic α‐monosubstituted aldehydes, with high functional‐group tolerance.
Augustin Nouaille   +3 more
wiley   +1 more source

(Left) Box and whisker plot comparing sternum drop and (Middle) variance of residuals of sternum drop after a mixed-model ANOVA between real-world trips and lab-induced trips.

open access: green
Youngjae Lee (459211)   +3 more
openalex   +1 more source

Evaluation of cardiopulmonary resuscitation techniques in microgravity [PDF]

open access: yes
Cardiopulmonary resuscitation (CPR) techniques were investigated in microgravity with specific application to planned medical capabilities for Space Station Freedom (SSF).
Billica, Roger   +2 more
core   +1 more source

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