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Four new jacaranone analogs from the fruits of a Beibu Gulf mangrove Avicennia marina

Four new jacaranone analogs, marinoids F-I (1-4), were isolated from the fruits of a Beibu Gulf mangrove Avicennia marina. The structures were elucidated based on analysis of spectroscopic data. Marinoids F...

Four new jacaranone analogs from the fruits of a Beibu Gulf mangrove Avicennia marina

Four new jacaranone analogs, marinoids F-I (1-4), were isolated from the fruits of a Beibu Gulf mangrove Avicennia marina. The structures were elucidated based on analysis of spectroscopic data. Marinoids F...

Understanding the complexity of existing fossil fuel power plant decarbonization.
Growing national decarbonization commitments require rapid and deep reductions of carbon dioxide emissions from existing fossil-fuel power plants. Although retrofitting existing plants with carbon capture and storage or biomass...
Formulation of Locational Marginal Electricity-Carbon Price in Power Systems
Decarbonisation of power systems is essential for realising carbon neutrality, in which the economic cost caused by carbon is needed to be qualified. Based on the formulation of locational marginal price (LMP), this paper...
Formulation of Locational Marginal Electricity-Carbon Price in Power Systems
Decarbonisation of power systems is essential for realising carbon neutrality, in which the economic cost caused by carbon is needed to be qualified. Based on the formulation of locational marginal price (LMP), this paper...
A fluorescent peptidyl substrate for visualizing peptidyl-prolyl cis/trans isomerase activity in live cells

This communication reports on a fluorescent probe (PPI-P) for imaging active peptidyl-prolyl cis/trans isomerases in live cells. PPI-P is capable of responding to both recombinant and cellular PPIases fluorogenically, and has...

A fluorescent peptidyl substrate for visualizing peptidyl-prolyl cis/trans isomerase activity in live cells

This communication reports on a fluorescent probe (PPI-P) for imaging active peptidyl-prolyl cis/trans isomerases in live cells. PPI-P is capable of responding to both recombinant and cellular PPIases fluorogenically, and has...

Acceptor plane expansion enhances horizontal orientation of thermally activated delayed fluorescence emitters.
Manipulating orientation of organic emitters remains a formidable challenge in organic light-emitting diodes (OLEDs). Here, expansion of the acceptor plane of thermally activated delayed fluorescence (TADF) emitters was...
A Lithium-Ion Pump Based on Piezoelectric Effect for Improved Rechargeability of Lithium Metal Anode.
Lithium metal is widely studied as the "crown jewel" of potential anode materials due to its high specific capacity and low redox potential. Unfortunately, the Li dendrite growth limits its commercialization. Previous research...
BP Neural Network-Enhanced System for Employment and Mental Health Support for College Students
This paper employs BP Neural Network (BPNN) theory to evaluate innovation and entrepreneurship education in universities. It utilizes students' evaluation indexes as input vectors and determines the number of hidden layer...
Grammatical Relations, Transitivity and Ergativity
Cheng Luo
Sep 05, 2013
Keenan and Comrie's Accessibility Hierarchy (AH) applied to clefting predicts greater c1eftability of subject (s U) than direct object (DO). However, in some Eastern Austronesian languages, particularly Tongan, some transitive...
Typological Parameters for the Lexica-syntactic Structures of High-digit Numerical Expressions
Cheng Luo
Jul 30, 2013
The objective of this paper is to explore the lexico-syntactic structure of high-digit numerical expressions (henceforth HDNEs), normally with 4 digits and more, and to propose a set of typological parameters to account for...
Building an Allocentric Traveling-Direction Signal Via Vector Computation
Cheng Lyu
Jan 01, 0001
Many behavioral tasks require the manipulation of mathematical vectors, but, outside of computational models, it is not known how brains perform vector operations. Here we show how the Drosophila central complex, a region...
Published by: Rockefeller University
Structural behaviour and continuous strength method design of high strength steel non-slender welded I-section beam-columns
Kevin Tse, Jie Wang, Xiang Yun
Dec 31, 2021

This paper presents the development of efficient design equations for high strength steel (HSS) welded I-section beam–columns under the framework of the Continuous Strength Method (CSM). The present work includes a collection...

Grammatical Relations, Transitivity and Ergativity
Cheng Luo
Sep 05, 2013
Keenan and Comrie's Accessibility Hierarchy (AH) applied to clefting predicts greater c1eftability of subject (s U) than direct object (DO). However, in some Eastern Austronesian languages, particularly Tongan, some transitive...
Structural behaviour and continuous strength method design of high strength steel non-slender welded I-section beam-columns
Kevin Tse, Jie Wang, Xiang Yun
Dec 31, 2021

This paper presents the development of efficient design equations for high strength steel (HSS) welded I-section beam–columns under the framework of the Continuous Strength Method (CSM). The present work includes a collection...

Selective Dealkenylative Functionalization of Styrenes via C-C Bond Cleavage.
As a readily available feedstock, styrene with about 25 million tons of global annual production serves as an important building block and organic synthon for the synthesis of fine chemicals, polystyrene plastics, and...

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