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Biography
Jurate Jolanta Petroniene
Jurate Jolanta Petroniene defended thesis and was awarded PhD in Chemistry 2020. Prior to doctoral studies, she successfully worked in an industrial company and in the service of scientific laboratories. Education acquired in the fields of Physical Chemistry and Electrochemistry. Main research performed in the field of electrochemical analysis, surface investigation by Scanning Electrochemical m
  • 381
  • 07 Dec 2023
Topic Review
Journal Micromachines
Micromachines (ISSN 2072-666X) first launched in 2010，initially published as a quarterly journal，and received 1st Impact Factor in July 2014. In 2015，Micromachines was transferred to a monthly journal. Micromachines (ISSN 2072-666X) is an international, peer-reviewed, open access journal, which provides an advanced forum for studies on micro/nano-scaled structures, materials, devices, systems as well as related micro- and nanotechnology from fundamental research to applications. The journal publishes reviews, original research articles, and communications in this field. Our aim is to encourage scientists to publish their theoretical and experimental results in as much detail as possible. Therefore, there is no restriction on the length of the papers or the number of electronic supplementary files. Full details on experiments, materials and methods must be provided for a research article so that the results can be reproduced. Micromachines is covered by the Science Citation Index Expanded (Web of Science), Ei Compendex, Scopus, and PubMed, and its 2019 impact factor is 2.523. 
  • 1.9K
  • 26 Sep 2021
Topic Review
Journal Inorganics
Inorganics (ISSN 2304-6740; CODEN: INORCW) is an international, scientific, peer-reviewed, open access journal of inorganic chemistry published monthly online by MDPI.  It has been indexed in Chemical Abstracts, Scopus, and Web of Science.
  • 718
  • 26 Sep 2021
Topic Review
Jojoba Oil
Jojoba is a widely used medicinal plant that is cultivated worldwide. Its seeds and oil have a long history of use in folklore to treat various ailments, such as skin and scalp disorders, superficial wounds, sore throat, obesity, and cancer; for improvement of liver functions, enhancement of immunity, and promotion of hair growth. Extensive studies on Jojoba oil showed a wide range of pharmacological applications, including antioxidant, anti-acne and antipsoriasis, anti-inflammatory, antifungal, antipyretic, analgesic, antimicrobial, and anti-hyperglycemia activities. In addition, Jojoba oil is widely used in the pharmaceutical industry, especially in cosmetics for topical, transdermal, and parenteral preparations. Jojoba oil also holds value in the industry as an anti-rodent, insecticides, lubricant, surfactant, and a source for the production of bioenergy. Jojoba oil is considered among the top-ranked oils due to its wax, which constitutes about 98% (mainly wax esters, few free fatty acids, alcohols, and hydrocarbons). In addition, sterols and vitamins with few triglyceride esters, flavonoids, phenolic and cyanogenic compounds are also present. 
  • 4.9K
  • 03 Jun 2021
Topic Review
Joint-Design Strategies for Additive Manufacturing
Here, we aim to assess the current modelling and experimental achievements in the design for additive manufacturing of bonded joints, providing a summary of the current state of the art. To limit its scope, the document is focused only on polymeric additive manufacturing processes. As a result, this work contains a structured collection of the tailoring methods adopted for additively manufactured adherends and adhesives with the aim of maximizing bonded joint performance. 
  • 1.2K
  • 17 Sep 2020
Biography
John Fenn
John Bennett Fenn (June 15, 1917 – December 10, 2010) was an American professor of analytical chemistry who was awarded a share of the Nobel Prize in Chemistry in 2002. Fenn shared half of the award with Koichi Tanaka for their work in mass spectrometry. The other half of the 2002 award went to Kurt Wüthrich. Fenn's contributions specifically related to the development of electrospray ioniza
  • 833
  • 17 Nov 2022
Biography
Jesus Vicente de Julián-Ortiz
Bachelor of Chemical Sciences in the specialty of Biochemistry. He did the doctorate program in Organic Synthesis and Fine Chemistry. Doctor of Pharmacy. His initial research focused on the design, synthesis and microbiological tests of new potential drugs against Herpes simplex virus type 1, as well as the design of new potential antimycobacterial agents, including the corresponding activity
  • 470
  • 01 Jun 2023
Topic Review
Jatropha Curcas Biodiesel
J. Curcas is a small and medium sized fern tree, rising to around 5–7 m tall, belonging to the Euphorbiaceae genus, consisting of approximately 800 species, around 321 genera. Jatropha is an herb immune to famine, with a lifespan of around fifty years. It is also called physic nut and Ratanjayot. J. Curcas will generate 2000 L/ha of oil annually. JCL oil is transesterified primarily into (m)ethyl esters (biofuels) and glycerol. One of the greatest challenges of the 21st century is to fulfill the growing energy needs sustainably and cost-effectively. Among the different sources of energy, biodiesel is one of the alternative energy sources that has tremendous potential to become a major mainstream renewable energy mix. Jatropha is an important raw input for biodiesel that provides an ecological and sustainable solution for emerging greenhouse gas emissions over the other biomass feedstock. 
  • 661
  • 09 Jul 2021
Biography
Jack H. Freed
Jack H. Freed (born April 19, 1938) is an American chemist known for his pioneering work in electron paramagnetic resonance (aka electron spin resonance) spectroscopy. He is the Frank and Robert Laughlin Professor of Physical Chemistry, Emeritus, at Cornell University in Ithaca, New York. Jack Freed was born in New York City. He received his bachelor's degree in chemical engineering in 1958 f
  • 652
  • 14 Nov 2022
Topic Review
Isothiocyanate Synthesis Using Elemental Sulfur
Isothiocyanates (ITCs) are biologically active molecules found in several natural products and pharmaceutical ingredients. Moreover, due to their high and versatile reactivity, they are widely used as intermediates in organic synthesis.This review considers the best practices for the synthesis of ITCs using elemental sulfur, highlighting recent developments. Additionally, we also reveal that in the catalyst‑free reaction of isocyanides and sulfur, two—until this time overlooked and not investigated—different mechanistic pathways exist.
  • 744
  • 28 Sep 2021
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