Results 101 to 110 of about 53,958 (322)

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Telaah potensi hybrid vigor sifat bobot badan pada silangan kambing Boer dan Jawarandu

open access: yesJurnal Ilmu-Ilmu Peternakan, 2019
Crossbreeding program was an option in order to improve Indonesian local goat productivity. In general, crossbreeding is aimed to utilize the benefit ofheterosis (hybrid vigor: HV); where better offspring performance compared to its parents phenotype is ...
Sigit Prastowo   +4 more
doaj   +1 more source

Comparison of electrical conductivity and radicle emergence tests as predictors of seed vigor and field emergence in different sunflower hybrids (Helianthus annuus L)

open access: diamond, 2021
Szemruch Cyntia   +11 more
openalex   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies   +8 more
wiley   +1 more source

Peningkatan Daya Berkecambah Dan Vigor Benih Padi Hibrida Melalui Invigorasi [PDF]

open access: yes, 2011
Seed of the rice hybrid generally is not fully filled, resulting in low seed quality. Study was conducted in 2009 at the Indonesian Centre for Rice Research, Sukamandi, aiming to determine the effect of seed invigoration methods on viability and vigor of
Wahyuni, S. (Sri)
core  

Combining Ability and Heterosis Analysis for Grain Yield and Yield Components in Bread Wheat (Triticum aestivum L.)

open access: yesمجلة ديالى للعلوم الزراعية
Bread wheat is the primary strategic crop relied upon for human food sustainability. Therefore, this study was conducted to produce superior hybrids with yield characteristics and adaptability to environmental conditions.
Nazar S. A. Al-Zuhairy
doaj   +1 more source

Molecular mechanisms of polyploidy and hybrid vigor [PDF]

open access: yesTrends in Plant Science, 2010
Hybrids such as maize (Zea mays) or domestic dog (Canis lupus familiaris) grow bigger and stronger than their parents. This is also true for allopolyploids such as wheat (Triticum spp.) or frog (i.e. Xenopus and Silurana) that contain two or more sets of chromosomes from different species.
openaire   +2 more sources

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

open access: yesAdvanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu   +5 more
wiley   +1 more source

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