Средняя плата за обработку статей в MDPI за последние годы значительно выросла: большинство журналов начинали с APC 0-100 долларов за статью, но в настоящее время плата составляет 1000 швейцарских франков (
1000 долларов США) для большинства журналов и даже выше (2000 швейцарских франков) для медицинские журналы Сборы, взимаемые журналами, у которых есть как IF, так и CiteScore, были значительно выше, чем сборы, взимаемые журналами, не имеющими ни IF, ни CiteScore (p
СОДЕРЖАНИЕ
История
MDPI ведет свои корни от Molecular Diversity Preservation International, также сокращенно MDPI, который был основан Шу-Кун Линем в 1996 году как архив химических образцов, с некоторыми научными публикациями и конференциями. Вторая организация, Multidisciplinary Digital Publishing Institute, была основана в 2010 году в первую очередь как издатель. Все журналы MDPI имеют открытый доступ и с 2008 года издаются под лицензией Creative Commons Attribution License (CC-BY).
Международная организация по сохранению молекулярного разнообразия
Molecular Diversity Preservation International была основана и зарегистрирована как некоммерческая ассоциация ( Verein ) Шу-Кун Линем и Бенуа Р. Турином в Базеле в 1996 году для обеспечения депонирования и обмена редких молекулярных и биомолекулярных исследовательских образцов.
MDPI (Многопрофильный институт цифровых публикаций)
Количество опубликованных статей значительно выросло за последнее десятилетие, причем годовой рост составил более 50% в 2017, 2018 и 2019 годах, при этом в 2019 году было опубликовано 110 000 статей. По состоянию на 2020 год MDPI является крупнейшим издателем открытого доступа в мире. и 5-е место среди крупнейших издателей по объему выпуска журнальной бумаги.
Споры
Спорные статьи
Журнал Magnetochemistry принял в 2019 году статью сомнительного ученого Сьюзан Покетт, в которой говорилось, что «ученые скрывают доказательства того, что микроволновое излучение от смартфонов и других устройств причиняет вред людям». Позднее в том же году статья была отозвана из-за отсутствия научного вклада и из-за того, что она была авторской статьей. Изначально журнал предложил Сьюзан Покетт представить статью, написанную самим автором.
Кто боится экспертной оценки?
В 2013 году один из журналов MDPI был атакован в журнале Who’s Afraid of Peer Review? операцию и отклонили поддельную бумагу.
Включение в список Билла
Оценка OASPA 2014 г.
2016 Нарушение данных
2018 Отставка редакторов Nutrients
В августе 2018 года 10 старших редакторов (включая главного редактора) журнала Nutrients подали в отставку, утверждая, что MDPI вынудило заменить главного редактора из-за его высоких редакционных стандартов и из-за сопротивления давлению с целью «принять рукописи посредственное качество и важность «.
Оценки в странах Северной Европы
Симен Андреас Одной Эллингсен поставил под сомнение качество экспертной оценки MDPI, основываясь на своем опыте в качестве рецензента для издателя. Он написал, что ему дали только одну неделю на рецензирование статьи, что он рекомендовал отклонить ее, что затем статья была просто опубликована без дальнейших комментариев и что он никогда не контактировал ни с одним редактором.
Льготный режим для авторов из развитых стран
В июне 2020 года MDPI вызвало споры, когда при попытке опубликовать специальный выпуск о сбоях группа исследователей в области водоснабжения, санитарии и здравоохранения из Университета Лидса была проинформирована представителем MDPI о том, что квота освобождений от платы за публикацию выделена для специальный выпуск мог быть выдан только ученым из развитых стран.
Mdpi journals что это
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Feature Papers represent the most advanced research with significant potential for high impact in the field. Feature Papers are submitted upon individual invitation or recommendation by the scientific editors and undergo peer review prior to publication.
The Feature Paper can be either an original research article, a substantial novel research study that often involves several techniques or approaches, or a comprehensive review paper with concise and precise updates on the latest progress in the field that systematically reviews the most exciting advances in scientific literature. This type of paper provides an outlook on future directions of research or possible applications.
Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to authors, or important in this field. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of the journal.
Recent Articles
Overall survival—SLNB subgroup.
Overall survival—palpable/imaging subgroup.
90 W m −2 while the net longwave flux increases by
General view of the structure of (HPA)6(MA)Pb5I17 showing the 3D lead iodide network resulting from 2D perovskite subnetwork (purple octahedra) linked together by PbI6 face-sharing octahedra (grey octahedra).
Absorption spectrum of a crystallized powder of (HPA)6(MA)Pb5I17 ( a ) and corresponding Tauc plot (black curve) assuming a direct band gap (( b ), red line: fitted line giving Eg).
The conversion process from DICOM to PNG image.
Six divided datasets and 6-fold cross-validation.
Classifying muscles into three for interpolation.
Creating the interpolated images from the predicted images based on the presence or absence of muscles in the supervised images. ( A ) Muscles in supervised images; ( B ) Predictive muscles using segmentation model; ( C ) Interpolated muscles using the interpolation method by thinning out the even number of predicted images; ( D ) Muscles with even-numbered predicted images thinned out and slice thickness doubled without using the interpolation method; 1–9; The number of the slice where the muscle is located.
Procedure of interpolation: (1) The outline with dots and the calculated centroid of the muscle with the most dots were expressed; (2) a line was drawn connecting the red dot and the centroid; (3) measured the distance between all the blue points and the yellow line, found the nearest blue point from yellow line; (4) the midpoint of the red dot and the selected blue dot was marked; (5) a different red dot was selected and steps 2 through 4 were repeated for as many red dots as there are red dots, connecting all the yellow dots.
Representative examples of accurately predicted images.
Representative examples of partially incorrectly predicted images.
Structural models of substrates and products of DNA methylation. Cytosine (CYT or C) is a nitrogenous base from the pyrimidine group that forms via three hydrogen bonds in double-stranded nucleic acids and a complementary pair with guanine (GUA or G). Adenine (ADE or A) is a nitrogenous base from the purine group that, by means of two hydrogen bonds in double-stranded nucleic acids, forms a complementary pair with thymine (THY or T in DNA) or uracil (URA or U in RNA). In methylation, the methyl donor is most often S-adenosyl-L-methionine (SAM), yielding S-adenosyl homocysteine (SAH), which is an inhibitor of methyltransferases; the entire process is catalyzed by DNA methyltransferases (DNMT) and is cytosine- and adenine-specific. DNMTs transfer methyl groups to the appropriate positions on the rings of nitrogenous bases: into carbon (at position 5 of the cytosine ring) and amino groups (at position 4 of the cytosine ring and position 6 of the adenine ring) [ 6 ].
Maintenance methylation in plants. DNA METYLOTRANSFERASE 1 (MET1) is required to maintain DNA methylation in the context of CpG dinucleotides. Methylation variant (VIM) proteins are required here—VIM proteins 1–3 function in transcriptional regulation through their role in the MET1 DNA methylation pathway. Maintenance of DNA methylation in the context of CpHpG requires CHROMOMETHYLASE 3 (CMT3) activity. In the context of CpHpH, this activity is mainly controlled by CHROMETYLASE 2 (CMT2) but also by DOMAINS REARRANGED METHYLTRANSFERASE 2 (DRM2) through the RNA-directed DNA methylation (RdDM) pathway. Plant-specific chromometallases are both “readers” of histone methylation and “writers” of DNA methylation. They interact with SUVH histone methyltransferases. MBD domain proteins in plants can act both as “readers” (MBD5, 6 for CpG context) and “erasers” of DNA methylation (MBD7).
Mdpi journals что это
You are accessing a machine-readable page. In order to be human-readable, please install an RSS reader.
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited.
Feature Papers represent the most advanced research with significant potential for high impact in the field. Feature Papers are submitted upon individual invitation or recommendation by the scientific editors and undergo peer review prior to publication.
The Feature Paper can be either an original research article, a substantial novel research study that often involves several techniques or approaches, or a comprehensive review paper with concise and precise updates on the latest progress in the field that systematically reviews the most exciting advances in scientific literature. This type of paper provides an outlook on future directions of research or possible applications.
Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to authors, or important in this field. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of the journal.
Mdpi journals что это
You are accessing a machine-readable page. In order to be human-readable, please install an RSS reader.
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited.
Feature Papers represent the most advanced research with significant potential for high impact in the field. Feature Papers are submitted upon individual invitation or recommendation by the scientific editors and undergo peer review prior to publication.
The Feature Paper can be either an original research article, a substantial novel research study that often involves several techniques or approaches, or a comprehensive review paper with concise and precise updates on the latest progress in the field that systematically reviews the most exciting advances in scientific literature. This type of paper provides an outlook on future directions of research or possible applications.
Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to authors, or important in this field. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of the journal.
Mdpi journals что это
You are accessing a machine-readable page. In order to be human-readable, please install an RSS reader.
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited.
Feature Papers represent the most advanced research with significant potential for high impact in the field. Feature Papers are submitted upon individual invitation or recommendation by the scientific editors and undergo peer review prior to publication.
The Feature Paper can be either an original research article, a substantial novel research study that often involves several techniques or approaches, or a comprehensive review paper with concise and precise updates on the latest progress in the field that systematically reviews the most exciting advances in scientific literature. This type of paper provides an outlook on future directions of research or possible applications.
Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to authors, or important in this field. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of the journal.
