Results 41 to 50 of about 19,706 (253)

Expanded Scorpionate and Siderophore‐Inspired Ligands: From Foundational Designs to Modern Applications

European Journal of Inorganic Chemistry, EarlyView.
The concept of scorpionate ligands has evolved significantly since the introduction of tris(pyrazolyl)borate. By integrating a biological supramolecular ligand scaffold with the classic scorpionate architecture, researchers have made notable strides in mimicking the active sites of nitrogenase and advancing homogeneous catalysis.
Austin Winfield Medley, Trandon Allen Bender   +1 more
wiley   +1 more source

How do US Adults Who Vape Choose Among Different E‐Cigarette (EC) Models and Cigarettes in Response to Prices and Taxes

Health Economics, EarlyView.
ABSTRACT States continue to impose E‐Cigarette (EC) taxes without clear evidence of the cross‐price elasticities between multiple EC types and between ECs and cigarettes. Moreover, existing literature focused on EC sales or prevalence outcomes instead of consumption units of various EC types.
Shaoying Ma, Sooa Ahn, Hojin Park, Qian Yang, John F. P. Bridges, Ce Shang   +5 more
wiley   +1 more source

Singularity links with exotic Stein fillings

, 2014
In a recent paper of Akhmedov, Etnyre, Mark and Smith, it was shown that there exist infinitely many contact Seifert fibered 3-manifolds each of which admits infinitely many exotic (homeomorphic but pairwise non-diffeomorphic) simply-connected Stein ...
Akhmedov, Anar, Ozbagci, Burak
core   +1 more source

Insider Ownership and Investment Efficiency

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines the relationship between insider ownership and investment efficiency in Indian publicly listed firms, utilising panel data spanning 2001 to 2015. It explores how agency conflicts contribute to suboptimal capital investment decisions. Our analysis reveals that increased insider ownership is associated with reduced investment
Bibek Bhatta
wiley   +1 more source

Mixed‐mode membrane chromatography: mechanistic‐modeling‐based optimization and scale‐up of antibody charge variant separation using a novel membrane adsorber

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Efficient manufacturing of complex biopharmaceuticals increasingly relies on innovative downstream processing strategies. Membrane chromatography offers a promising alternative to resin‐based systems by enabling high‐throughput separations at elevated flow rates. Typically used in flow‐through mode, its industrial applications range
Jan Hedrich, Rita Steigmiller, Viktor Simaev, Romas Skudas, Michael Schulte, Mathias Hafner, Christian Frech   +6 more
wiley   +1 more source

Understanding bidirectional and transactional relations in parent and offspring mental health: Using COVID‐19 pandemic data to gain insights

JCPP Advances, EarlyView.
This study found that parent internalising symptoms predicted internalising symptoms in younger children, with no evidence of child‐driven effects. Among adolescents, mental health symptoms showed bidirectional associations with parent internalising symptoms, particularly for externalising symptoms.
Martha Oakes, Lowrie Hilladakis, Polly Waite, Cathy Creswell, Simona Skripkauskaite   +4 more
wiley   +1 more source

Age‐related local versus systemic early phase wound healing dynamics following free gingival graft harvest

Journal of Periodontology, EarlyView.
Abstract Background Free palatal gingival grafts (FGG) are commonly harvested during mucogingival procedures. The present study investigates age‐related local and systemic early secondary wound healing outcomes, following FGG harvest in a rat model. Methods A 4.2 mm diameter defect was created in the palate of 24 younger (2 m) and 24 older (6 m) Wistar
Maayan Atzmon‐Shavit, Marilena Vered, Michael Saminsky, Liat Chaushu   +3 more
wiley   +1 more source

Familial genetic risk for posttraumatic stress disorder: Associations with clinical features

Journal of Traumatic Stress, EarlyView.
Abstract In the present study, the novel family genetic risk score (FGRS) method, a reliable quantification of latent genetic risk, was applied to posttraumatic stress disorder (PTSD) to examine associations between genetic liability and clinical features of PTSD among 3,097,180 individuals in the Swedish national registries.
Ananda B. Amstadter, Linda Abrahamsson, James E. Hart, Jan Sundquist, Kenneth S. Kendler, Kristina Sundquist   +5 more
wiley   +1 more source

Stein 4-manifolds and corks

, 2010
It is known that every compact Stein 4-manifolds can be embedded into a simply connected, minimal, closed, symplectic 4-manifold. By using this property, we discuss a new method of constructing corks. This method generates a large class of new corks including all the previously known ones. We prove that every one of these corks can knot infinitely many
Akbulut, Selman, Yasui, Kouichi
openaire   +2 more sources

Universal functions on Stein manifolds

Journal of the Mathematical Society of Japan, 2004
Let \(M\) be a Stein manifold with projective compactification \((X,Y)\), and let \(A\subset Y\) be a connected analytic subset. For a compact subset \(K\subset M\), we denote by \(\mathcal{A}(K)\) the set of all functions which are holomorphic in a neighborhood of \(K\). Define \(\| f\| _K:= \max_{x\in K}| f(x)| \), for any \(f\in \mathcal{O}(M)\) and
Abe Y., ZAPPA, Paolo
openaire   +4 more sources