Results 121 to 130 of about 2,098,128 (254)
Advanced Science, EarlyView.Frontal lobe traumatic brain injury is associated with hyperactivity of an insular–orbitofrontal circuit in both patients and mice. By combination of integrating functional imaging, cell‐type–specific circuit manipulation, single‐cell transcriptomics, and whole‐cell recordings, this work identifies the downregulation of the potassium channel KCNC3 in ...
Meng‐Ge Li +10 more
wiley +1 more source
Advanced Science, EarlyView.Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu +4 more
wiley +1 more source
[A man running in front of a step pyramid]
, 1960 Photograph of a step pyramid in Mexico. There are large stairs going up the side of the pyramid and a group of people stand at the top. There are a few people at the base as well.
core
Advanced Science, EarlyView.Single–atom iron anchored on nitrogen–doped porous biochar exhibited ultra–efficient performance, exceptional environmental resilience, and integrated adsorption–oxidation functionality. The multifunctional architecture of the support and the unparalleled reactivity of single–atom iron underpinned the cooperative adsorption and oxidation of As(III ...
Tao Sun +8 more
wiley +1 more source
Egypt, Step Pyramid of King Djoser at Saqqarah
, 1934 Step pyramid, distant gen'l, camelDjoser was the second king of the 3rd dynasty (c. 2650-c.2575 BCE) of ancient Egypt. He erected a funerary complex that included the six-stepped pyramid.Djoser. (2012).
Sorensen, Clarence Woodrow, 1907-1982; Harris, Eugene V., 1913-1978
core
Advanced Science, EarlyView.Neuromodulation strategies are increasingly needed to stimulate, restore, or replace altered neuronal activity in disease. Cobalt ferrite‐barium titanate (CFO–BTO) magnetoelectric nanoparticles convert low‐intensity static magnetic fields into local electrical modulation of cortical networks.
Nathalia Cancino‐Fuentes +13 more
wiley +1 more source
Step Pyramid, showing the remains of the funerary temple on the north side; The central element of the funerary complex of Djoser [ Djoser, Zoser, Netjerikhet, ca. 2630-ca. 2611 BCE, first ruler of the 3rd dynasty] is a massive stepped pyramid (140 x 118
Imhotep
core
Poverty Reduction for Profit? A Critical Examination of Business Opportunities at the Bottom of the Pyramid [PDF]
Leading management thinker C.K. Prahalad argues that selling consumer goods to four billion poor people at the bottom of the economic pyramid (BoP) both generates sizeable profits for large businesses and eliminates poverty.
Jean-Louis Warnholz (QEH)
core
Advanced Science, EarlyView.Through quantitative ligand stripping of [Cu18H17(PR3)10]+ nanoclusters via intramolecular interaction modulation, selectivity for CO2 electroreduction to C2H4 is significantly enhanced. The weakly coordinating ligand triggers dual‐ligand stripping (FEC2H4 = 70.59%), whereas the strongly coordinating ligand results in single‐ligand retention (FEC2H4 ...
Ziqi Chen +8 more
wiley +1 more source
Engineering Slow‐Carrier Interfacial Recombination Enables Tailored Spectral Response
Advanced Science, EarlyView.This work demonstrates that weak‐drift slow carriers are preferentially captured at generic semiconductor surfaces/interfaces and recombine. This process is manipulated to achieve tailored spectral response. A tens of µm‐wide depletion region is created to observe surface collection rates for photocarriers generated at different positions.
Yibo Zhang +5 more
wiley +1 more source