Results 131 to 140 of about 104,655 (260)

Biomarkers of lung congestion and injury in acute heart failure

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 781-789, April 2025.
Abstract Acute heart failure (AHF) classification and management are primarily based on lung congestion and/or hypoperfusion. The quantification of the vascular and tissue lung damage is not standard practice though biomarkers of lung injury may play a relevant role in this context.
Marco Guazzi   +9 more
wiley   +1 more source

The effects of sodium–glucose cotransporter 2 inhibitors on the ‘forgotten’ right ventricle

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1045-1058, April 2025.
Abstract With the progress in diagnosis, treatment and imaging techniques, there is a growing recognition that impaired right ventricular (RV) function profoundly affects the prognosis of patients with heart failure (HF), irrespective of their left ventricular ejection fraction (LVEF).
Liangzhen Qu, Xueting Duan, Han Chen
wiley   +1 more source

SPARCL1 and NT‐proBNP as biomarkers of right ventricular‐to‐pulmonary artery uncoupling in pulmonary hypertension

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1416-1426, April 2025.
Abstract Aims SPARCL1 was recently identified as a biomarker of right ventricular (RV) maladaptation in patients with pulmonary hypertension (PH), and N‐terminal pro‐brain natriuretic protein (NT‐proBNP) is an established biomarker of RV failure in PH. The present study investigated whether NT‐proBNP and SPARCL1 concentrations are associated with load ...
Oliver Dörr   +15 more
wiley   +1 more source

Therapeutic Potential of Treprostinil Inhalation Powder for Patients with Pulmonary Arterial Hypertension: Evidence to Date

open access: yesDrug, Healthcare and Patient Safety
Steven J Cassady,1 Jose Alejandro N Almario,2 Gautam V Ramani3 1Division of Pulmonary & Critical Care Medicine, University of Maryland School of Medicine, Baltimore, MD, USA; 2Department of Internal Medicine, University of Maryland School of Medicine ...
Cassady SJ, Almario JAN, Ramani GV
doaj  

Konepesujärjestelmän pesutehokkuuden selvittäminen : PAH-yhdisteiden analyysi [PDF]

open access: yes
Yrityksen tavoitteena oli saada tutkimusdataa paloletkujen pesun puhdistustehokkuudesta. Tätä tutkittiin määrittämällä PAH-yhdisteiden määrää paloletkujen pesuvesistä.
Reimola, Joni
core  

The Serendipitous Discovery of Rollover Cyclometalation: From Unrecognized Observation to Transformative Chemistry

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
Rollover cyclometalation is a distinctive variant of classical cyclometalation where a chelated heterocyclic ligand undergoes internal rotation, releasing one donor atom from coordination and subsequently activating a remote C─H bond with high regioselectivity.
Antonio Zucca, Maria I. Pilo
wiley   +1 more source

PAH-innehåll i grönkål och almblad i Göteborgsområdet.

open access: yes, 1982
Kvalitativt och kvantitativt PAH-innehåll i grönkål och almblad har studerats i Göteborgsområdet. Grönkål odlades dels nära en motorväg dels på tre lokaler inne i centrala Göteborg och almblad insamlades i anslutning till dessa lokaler.
Brorström, Eva   +2 more
core   +1 more source

Helical Dinaphthothiophenes Reveal the Limits of BN‐Based Optical Tuning

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
A BN‐7‐thia[5]helicene and an analogous CC‐7‐thia[5]helicene were prepared in two efficient synthetic routes. Their geometrical structures barely differ, which allows us to judge the influence of the BN substitution on the electronic properties. The formal substitution of carbon–carbon (CC) units by boron–nitrogen (BN) units is an established strategy ...
Yannik Appiarius   +7 more
wiley   +1 more source

Carbon‐Supported Catalytic Systems Assembled by π–π Interactions

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
This review explores the noncovalent immobilization of organic and organometallic catalysts on carbonaceous supports through π–π interactions, highlighting its potential to enhance catalyst recovery, recyclability, and the sustainability of organic synthesis.
Chloé Jamalkhan   +8 more
wiley   +1 more source

Pah-Ehunkah

open access: yes, 1918
Photograph post card of Pah-Ehunkah, an Osage Indian ...
Drum, Oscar
core  

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