Results 141 to 150 of about 9,641 (264)
ABSTRACT Recent methodological development in phylogenetic inference has focused predominantly on molecular data. However, renewed interest in other data types, particularly morphological data, has followed from the increased recognition of the power of total evidence and tip‐dating approaches, including fossil data, for inference of time‐scaled trees ...
Melanie J. Hopkins +9 more
wiley +1 more source
Making Value‐Chain Risks Visible: Extending ENCORE for Systemic Insights
ABSTRACT Businesses in all sectors, including downstream segments, depend on biodiversity and the ecosystem services it sustains, yet firms also exert pressures that accelerate biodiversity loss. The latter generates material risks for both companies and their financial stakeholders.
Hjalmar Funke +3 more
wiley +1 more source
4D morphogenetic tissue engineering via gradient-crosslinked microporous hydrogel scaffolds. [PDF]
Yu H, Wu G, Zhang J.
europepmc +1 more source
Titanium‐Catalyzed Diastereoselective Keto‐ and Iminonitrile Cyclizations
The titanium(III)‐catalyzed diastereoselective cyclization of readily‐available substituted ketonitriles gives cyclopentanones in good yield and stereoselectivity. Subsequent 1,2‐addition allows the preparation of cyclopentyls with three consecutive stereocenters.
Christoph Kern +4 more
wiley +1 more source
Reprogrammable Phase-Transition Composites for Adaptive Dynamic Shape Morphing. [PDF]
Zhong Y +8 more
europepmc +1 more source
Photoreversible Polyurea Actuators With Spatiotemporal Control and Adaptive Mechanics
A light–thermal responsive polyurea network incorporating reversibly dimerizable anthracene units enables spatiotemporal modulation of cross‐linking density and nearly 400‐fold stiffness tuning. Integrating programmable anisotropy, photopatterning, self‐healing, and photowelding within a single framework, this bioinspired “one network–multifunction ...
Zhiwen Song +7 more
wiley +1 more source
Truss structure optimization via hierarchical tree search. [PDF]
Sedighzadeh A, Torzoni M, Corigliano A.
europepmc +1 more source
Abstract Aims The extent of irreversible cardiomyocyte necrosis after acute myocardial infarction (AMI) is a major determinant of residual left ventricular (LV) function and clinical outcome. Cell therapy based on CD34+ cells has emerged as an option to help repair the myocardium and to improve outcomes.
Jerome Roncalli +17 more
wiley +1 more source
Phase-dependent stimulation response is shaped by the brain's dynamic functional connectivity. [PDF]
Stulz SB +4 more
europepmc +1 more source

