Results 71 to 80 of about 4,220,681 (327)

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Leg-length discrepancy in revision total hip arthroplasty: computer-assisted navigation improves the discrepancy when compared with manual techniques

open access: yesBone & Joint Open
Aims: Leg-length discrepancy (LLD) following total hip arthroplasty (THA) is a source of patient dissatisfaction and morbidity. The objectives of this study were to characterize LLD following revision THA (rTHA) and evaluate the difference in LLD ...
Troy D. Bornes   +7 more
doaj   +1 more source

Weakly supervised 3D Reconstruction with Adversarial Constraint

open access: yes, 2017
Supervised 3D reconstruction has witnessed a significant progress through the use of deep neural networks. However, this increase in performance requires large scale annotations of 2D/3D data.
Chandraker, Manmohan   +4 more
core   +1 more source

Event Reconstruction with MarlinReco at the ILC [PDF]

open access: yes, 2007
After an overview of the modular analysis and reconstruction framework Marlin an introduction on the functionality of the Marlin-based reconstruction package MarlinReco is given.
F. Gaede   +7 more
core   +2 more sources

Non-uniform refinement: adaptive regularization improves single-particle cryo-EM reconstruction

open access: yesNature Methods, 2019
Cryogenic electron microscopy (cryo-EM) is widely used to study biological macromolecules that comprise regions with disorder, flexibility or partial occupancy.
A. Punjani, H. Zhang, David J. Fleet
semanticscholar   +1 more source

Learning Joint Reconstruction of Hands and Manipulated Objects [PDF]

open access: yesComputer Vision and Pattern Recognition, 2019
Estimating hand-object manipulations is essential for in- terpreting and imitating human actions. Previous work has made significant progress towards reconstruction of hand poses and object shapes in isolation.
Yana Hasson   +6 more
semanticscholar   +1 more source

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

open access: yesFEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah   +8 more
wiley   +1 more source

On the inference of large phylogenies with long branches: How long is too long? [PDF]

open access: yes, 2010
Recent work has highlighted deep connections between sequence-length requirements for high-probability phylogeny reconstruction and the related problem of the estimation of ancestral sequences.
Mossel, Elchanan   +2 more
core   +3 more sources

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

open access: yesFEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan   +6 more
wiley   +1 more source

20 years of EU Membership: What Explains the Accession Bonus? [PDF]

open access: yesFinancial and Economic Review
2024 marked the 20th anniversary of the EU accession of ten economies. Their experience was characterised by rapid growth in per capita incomes. Of the 23 percentage points of average convergence observed between the EU-10 and Germany between 2003 and ...
Maxim Chupilkin   +2 more
doaj   +1 more source

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