Results 71 to 80 of about 362,779 (190)

Exploration of agricultural residue ash as a solid green heterogeneous base catalyst for biodiesel production

open access: yesEngineering Reports, Volume 5, Issue 1, January 2023., 2023
Transesterification of vegetable oils with homogeneous catalyst for biodiesel synthesis is considered to have a promising future, but it is nonrenewable and hazardous. High production cost, in terms of feedstock oil and catalyst acquisition is one of the major challenges facing the global commercialization of biodiesel.
Christopher Tunji Oloyede   +5 more
wiley   +1 more source

Bioinspired Cationic Antimicrobial Polymers

open access: yesAngewandte Chemie International Edition, Accepted Article.
Antibiotics are an essential tool of modern medicine, which is critically endangered by the spread of antimicrobial resistance (AMR). Without effective antibiotics, a number of medical advancements from the last century are in jeopardy, threatening our global public health and leading to a high death toll.
Heliya Javadi   +2 more
wiley   +1 more source

Data‐Driven Review on Aerogels and Polymeric Aerogels

open access: yesAngewandte Chemie International Edition, Accepted Article.
Thoroughly data‐driven review on chemistry–properties–applications of aerogels is provided. Aerogel is a category of solid materials having homogeneous, highly porous nanostructures. Unique physicochemical properties of aerogels have attracted much attention in wide fields due to their potentials for energy/environmental issues in the 21st century ...
Satoru Takeshita   +2 more
wiley   +1 more source

Analysis of plant metabolomics data using identification‐free approaches

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Plant metabolomes are structurally diverse. One of the most popular techniques for sampling this diversity is liquid chromatography–mass spectrometry (LC‐MS), which typically detects thousands of peaks from single organ extracts, many representing true metabolites.
Xinyu Yuan   +2 more
wiley   +1 more source

Magic Numbers and Mixing Degree in Many-Fermion Systems. [PDF]

open access: yesEntropy (Basel), 2023
Monteoliva D, Plastino A, Plastino AR.
europepmc   +1 more source

Path Integral Spin Dynamics for Quantum Paramagnets

open access: yesAdvanced Physics Research, EarlyView.
The study has developed a path integral method, which is a classical approach, combined with atomistic spin dynamics simulations to calculate thermal quantum expectation values. This method can handle Hamiltonians with non‐linear terms, which are important for describing uniaxial anisotropies and mechanical constraints.
Thomas Nussle   +2 more
wiley   +1 more source

Pulse‐Level Quantum Robust Control with Diffusion‐Based Reinforcement Learning

open access: yesAdvanced Physics Research, EarlyView.
This paper proposes a diffusion‐based reinforcement learning method for pulse‐level quantum robust control (PQC‐DBRL) to enhance the robustness of pulse‐level quantum gate control. When evaluated across different Hamiltonian variations, PQC‐DBRL shows a smaller fidelity variance compared to GRAPE, indicating higher robustness against system parameter ...
Yuanjing Zhang   +3 more
wiley   +1 more source

A combination of modified atmosphere packaging and two chemical disinfectants: Effects on microbial, sensory, and physicochemical properties of raw ready‐to‐eat leek

open access: yesFood Science &Nutrition, Volume 11, Issue 1, Page 148-156, January 2023., 2023
The disinfection alongside modified atmosphere packaging (hurdle effect) was able to maintain physicochemical, microbial and sensory properties of raw ready‐to‐eat leek (in T2 sample) during storage. Abstract In the present study, the effect of modified atmosphere packaging (MAP) on microbial (total aerobic count, yeasts and molds, Enterobacteriaceae ...
Behnam Hosseininezhad   +4 more
wiley   +1 more source

Recent Progress in Chemical Vapor Deposition of 2D Magnetic Materials

open access: yesAdvanced Physics Research, EarlyView.
Magnetic 2D materials have gotten significant attention due to their unique low‐dimensional magnetism and potential applications in spintronics. This review summarizes and analyzes the key factors and control strategies in the CVD growth of 2D magnetic materials.
Shuyang Yuan   +8 more
wiley   +1 more source

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