Results 61 to 70 of about 2,144 (232)

Transfer learning with generative models for object detection on limited datasets

Machine Learning: Science and Technology
The availability of data is limited in some fields, especially for object detection tasks, where it is necessary to have correctly labeled bounding boxes around each object. A notable example of such data scarcity is found in the domain of marine biology,
M Paiano, S Martina, C Giannelli, F Caruso   +3 more
doaj   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source

Modelo de formação em medicina de sub-superfície para médicos e enfermeiros [PDF]

, 2017
O submarino é um navio com características muito peculiares que lhe conferem uma vantagem tática significativa mas, também, geradora de riscos. Com a realização deste trabalho caracterizámos as especificidades do submarino que implicam risco acrescido ...
Cavalheiro, Diogo
core  

PREFACE

Історія науки і техніки
This volume brings together a diverse collection of research studies, each reflecting critical inquiries into historical, scientific, cultural, and philosophical topics.
Oleh Strelko, Oleh Pylypchuk, Yuliia Berdnychenko   +2 more
doaj   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Oxygen and carbogen breathing following simulated submarine escape

, 2014
Escape from a disabled submarine exposes escapers to a high risk of decompression sickness (DCS). The initial bubble load is thought to emanate from the fast tissues; it is this load that should be lowered to reduce risk of serious neurological DCS.
Blogg, S. Lesley, Seddon, Fiona, Loveman, Geoff, Thacker, Julian, Gennser, Mikael,   +4 more
core  

ВОЕННО-МОРСКОЙ ГИГИЕНИСТ Ю. Н. ПЕТРОВ: СЛУЖЕБНЫЙ ДОЛГ И ТВОРЧЕСКИЙ ПУТЬ

, 2020
The paper sheds light on several episodes in the life of Yuri Nikolayevich Petrov, Candidate of Medical Sciences, navy doctor,  radiation hygienist, veteran of the Department of Navy and Radiation Hygiene of S.M.
A. A. Makhnenko, И. В. Петреев, А. А. Махненко, S. V. Tsvetkov, S. V. Greben’kov, B. I. Zholus, Г. Н. Гречухина, С. В. Гребеньков, S. N. Stiozhka, С. Н. Стёжка, G. N. Grechukhina, I. A. Merkushev, С. В. Цветков, И. А. Меркушев, I. V. Petreev, Б. И. Жолус   +15 more
core   +1 more source

Escape livre submarino

, 2020
Relatório de estágio de mestrado, Medicina Hiperbárica e Subaquática, Universidade de Lisboa, Faculdade de Medicina, 2020O resgate da tripulação de um submarino acidentado (DISSUB – Distressed Submarine) reveste-se de dificuldades acrescidas decorrentes ...
Melo, Fernando Manuel Dias, 1972-
core   +2 more sources

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source