Results 81 to 90 of about 23,389 (234)
Venture Capital Practices in Saudi Arabia: The Views of Investors
Thunderbird International Business Review, EarlyView.ABSTRACT This study examines how venture capital (VC) investors in Saudi Arabia evaluate, negotiate, and support entrepreneurial ventures in a rapidly developing yet institutionally young setting. Drawing on 21 semi‐structured interviews with 24 investors, it offers rare insight into VC practices in the Middle East.
Tibah al‐Harbi +2 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT Sargassum inundation of Caribbean and American shorelines is a growing environmental hazard. Hydrogen sulfide (H2S) and ammonia (NH3) produced by decomposing Sargassum could be involved in airway obstruction and bronchial inflammation. The study was undertaken to evaluate the effects of exposure to H2S and NH3 gases emitted during Sargassum ...
Rishika Banydeen +9 more
wiley +1 more source
Ultrasound in Obstetrics &Gynecology, EarlyView.ABSTRACT Objective To establish and assess the reproducibility of standardized echocardiographic nomenclature and the protocol for comprehensive evaluation of fetal aortic morphology. Methods This was a prospective cohort study of fetuses with a normal three‐vessel branching pattern of the aortic arch, evaluated from 18–40 weeks' gestation at a single ...
P. Vazirani +11 more
wiley +1 more source
Machine Learning‐Assisted Development in Insulating Materials for High Voltage Applications
High Voltage, EarlyView.ABSTRACT The advancement of power systems imposes increasingly stringent performance requirements on insulating materials, making the development of high‐performance insulating materials a critical challenge in the field of electrical engineering. Traditional material development relies heavily on empirical trial‐and‐error approaches, which are time ...
Yichen Ran +17 more
wiley +1 more source
Successful Venous Angioplasty of Superior Vena Cava Syndrome after Heart Transplantation
Case Reports in Cardiology, 2014 Introduction. For patients with terminal heart failure, heart transplantation (HTX) has become an established therapy. Before transplantation there are many repeated measurements with a pulmonary artery catheter (PAC) via the superior vena cava (SVC ...
Thomas Strecker +5 more
doaj +1 more source
Biodiversity effects on ecosystem functioning are driven by resource quality and contamination
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Biodiversity–ecosystem functioning relationships are increasingly explained by species' traits and resource quality differences rather than richness alone, yet cross‐trophic effects and environmental context remain poorly resolved.
Alexander Feckler +8 more
wiley +1 more source
Experimental Extracorporeal Circulation System: A Pilot Study in Rats
Artificial Organs, EarlyView.A miniature extracorporeal circulation (ECC) system was developed for reproducible rodent studies. This system incorporates an integrated heat exchanger and a silicone membrane oxygenator within a double‐lumen circuit, resulting in an ultralow priming volume of < 1.5 mL.
Akira T. Kawaguchi +7 more
wiley +1 more source
TecnoLógicasLos sistemas de videoconferencia (SVC) se utilizan ampliamente en educación online e híbrida; sin embargo, aún presentan limitaciones. El objetivo de este trabajo fue comparar la percepción de inmersión, comunicación y presencia social mediada por un SVC
Juan Fernando Flórez Marulanda +5 more
doaj +1 more source