Results 221 to 230 of about 2,552,497 (284)

Eutectic Mixtures of Inorganic and Organic Adamantane‐Type Compounds With Strongly Nonlinear Optical Properties

Small, EarlyView.
ABSTRACT We report a new concept to lower the melting temperature (Tm) of inorganic‐organic hybrid adamantane‐based cluster compounds by forming unprecedented eutectic cluster mixtures with organic adamantane derivatives. Blending of clusters of the type [(p‐MeC6H4Si(CH2SnPhE)3] (E = S, Se, Te) with (3‐F‐4‐Me‐C6H3)3Ad, (3‐F‐4‐Me‐Ph)4Ad, and (4‐MeO‐C6H4)
Irán Rojas León, Jan Christmann, Saravanan Gowrisankar, Sebastian Schwan, Anton S. Nizovtsev, Ferdinand Ziese, Jürgen Belz, Johannes Haust, Jihed Ayari, Kerstin Volz, Nils W. Rosemann, Simone Sanna, Doreen Mollenhauer, Klaus Jurkschat, Peter R. Schreiner, Stefanie Dehnen   +15 more
wiley   +1 more source

Case Report: Adenosine-induced atrioventricular dissociation: unmasking monomorphic tachycardia as a diagnostic challenge in a neonate. [PDF]

Front Pediatr
Wang F, Wu B, Huang J, Yaletai B, Liu P.
europepmc   +1 more source

Why Does Individualism Affect Economic Development: Is It Values, Policies, or Institutions?

Southern Economic Journal, EarlyView.
ABSTRACT A substantial body of literature highlights the positive roles of individualism and economic freedom in fostering prosperity, and recent work links the two. This paper disentangles their contributions to economic development. In cross‐country data, we show that both are independently associated with per capita income, even after extensive ...
Lewis S. Davis, Claudia Williamson Kramer   +1 more
wiley   +1 more source

Toward nonlinear representations with Gaussian-splat manifolds for physics-informed learning. [PDF]

Nat Commun
Han X, Chen K, Wang R, Wei G, Han L, Gao H.   +5 more
europepmc   +1 more source

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

Safety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang, Kang Yang, Jiang Dong, Lidong Xing, Bing Chen, Changke Chen   +5 more
wiley   +1 more source

Outcomes of immunocompromised and non-immunocompromised patients in the ICU diverge late in the pandemic. [PDF]

PLoS One
Battu S, Moore AR, Lebold K, Pacheco-Navarro A, Pienkos S, O'Donnell C, Sanchez P, Parmer-Chow C, Roque J, Ramaswamy T, Wilson JG, Levitt JE, Collins W, Rogers AJ.   +13 more
europepmc   +1 more source

Strong ground motion and structural damage in the 2023 Kahramanmaraş earthquakes: A comparative case study of numerical predictions and field observations

Structural Concrete, EarlyView.
Abstract On February 6, 2023, southeastern Türkiye was struck by two catastrophic earthquakes (Mw: 7.7 and Mw: 7.6) along the East Anatolian Fault Zone, causing extensive structural failures and significant loss of life. This study evaluates the seismotectonic characteristics of the sequence, analyzes strong ground motion data against the Turkish ...
Saruhan Kartal, Yetis Bulent Sonmezer, Selcuk Bas   +2 more
wiley   +1 more source

Direct observation of long-range many-body coherence in quasi-one-dimensional attractive Bose gases. [PDF]

Nat Commun
Tamura H, Banerjee S, Li R, Kevrekidis PG, Mistakidis SI, Hung CL.   +5 more
europepmc   +1 more source

Damping ratio of reinforced concrete walls under limited damage from shaking table test and data‐driven modeling

Structural Concrete, EarlyView.
Abstract Accurate estimation of the damping ratio is critical for evaluating floor response spectra and equipment seismic demands in nuclear power plant structures. This study investigates the elastic damping ratio of reinforced concrete walls under limited damage states through shaking table tests and data‐driven modeling.
Hyeon‐Keun Yang, Min‐Kyu Kim
wiley   +1 more source