Results 101 to 110 of about 1,226,857 (290)

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

The complete chloroplast genome sequence of precious tree, Magnolia baillonii

open access: yesMitochondrial DNA. Part B. Resources, 2019
Magnolia baillonii is an important tropical and sub-tropical precious wood tree species in China. In this study, the complete chloroplast genome (cpDNA) sequence of M. baillonii was determined from Illumina HiSeq pair-end sequencing data.
Jinfeng Zhang, Dejun Yang, Yi Wang
doaj   +1 more source

Comparing sequences without using alignments: application to HIV/SIV subtyping

open access: yesBMC Bioinformatics, 2007
Background In general, the construction of trees is based on sequence alignments. This procedure, however, leads to loss of informationwhen parts of sequence alignments (for instance ambiguous regions) are deleted before tree building.
Grossmann Alexander   +6 more
doaj   +1 more source

link-ancestors: fast simulation of local ancestry with tree sequence software. [PDF]

open access: yesBioinform Adv, 2023
Tsambos G   +4 more
europepmc   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

open access: yesAdvanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro   +3 more
wiley   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

open access: yesAdvanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr   +7 more
wiley   +1 more source

Offline algorithms for dynamic minimum spanning tree problems [PDF]

open access: yes, 1992
We describe an efficient algorithm for maintaining a minimum spanning tree (MST) in a graph subject to a sequence of edge weight modifications. The sequence of minimum spanning trees is computed offline, after the sequence of modifications is known.
Eppstein, David
core  

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +1 more source

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi   +5 more
wiley   +1 more source

FS-ALG: THUẬT TOÁN KHAI THÁC DÃY SỰ KIỆN PHỔ BIẾN

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2015
Khai thác tập phổ biến có yếu tố thời gian từ cơ sở dữ liệu giao dịch đòi hỏi nhiều thời gian thực thi. Vì vậy, bài báo tiến hành xây dựng cấu trúc cây FS-Tree (Frequent Sequence Tree) để lưu trữ các dãy sự kiện tổ hợp với thời điểm xuất hiện tương ứng ...
Nguyễn Thị Thu Hiền   +2 more
doaj  

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