Results 11 to 20 of about 15,628 (234)

A nationwide assessment of hepatocellular adenoma resection: Indications and pathological discordance

open access: yesHepatology Communications, EarlyView., 2022
Abstract Hepatocellular adenomas (HCAs) are benign liver tumors associated with bleeding or malignant transformation. Data on the indication for surgery are scarce. We analyzed indications and outcome of patients operated for HCAs < 50 mm compared to HCAs ≥ 50 mm. Changes in final postoperative diagnosis were assessed.
Martijn P. D. Haring   +70 more
wiley   +1 more source

Reverse engineering from 3D mesh to ceramic product in the form of miranda kerr tea for one teapot in PT doulton Indonesia

open access: yesCogent Engineering, 2021
The design and manufacturing strategy using reverse engineering (RE) for Miranda Kerr Tea for One Teapot are presented in this paper. A computer-aided reverse engineering system (CARE System) was applied to minimize file errors generated by scanning ...
P.W. Anggoro   +6 more
doaj   +1 more source

Unraveling the thermodynamic criteria for size-dependent spontaneous phase separation in soft porous crystals

open access: yesNature Communications, 2019
Soft porous crystals hold big promise as functional nanoporous materials due to their stimuli responsive flexibility. Here, molecular dynamics simulations reveal a new type of spatial disorder in mesoscale crystals that helps to understand the size ...
Sven M. J. Rogge   +2 more
doaj   +1 more source

Rural ambulatory care pharmacists providing in-clinic and home visit services improve adherence to long-acting injectable antipsychotics [PDF]

open access: yesMental Health Clinician
Patients with schizophrenia often experience symptoms such as poor insight and disorganized thought, which limit their ability to seek and receive care consistently.
Heng “Helen” Chang, PharmD, BCPS   +2 more
doaj   +1 more source

Estimation of minimum volume of bounding box for geometrical metrology

open access: yesInternational Journal of Metrology and Quality Engineering, 2020
This paper presents algorithms for estimating the minimum volume bounding box based on a three-dimensional point set measured by a coordinate measuring machine. A new algorithm, which calculates the minimum volume with high accuracy and reduced number of
Chelishchev Petr, Sørby Knut
doaj   +1 more source

Treatment for massive conjunctival malignant melanoma: Analysis of two cases [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo
Introduction. Conjunctival malignant melanoma (CMM) is a highly malignant tumor. Due to its low incidence, atypical early clinical manifestations, and diverse pathological forms, it is easily misdiagnosed or missed in clinical practice, along with ...
Zhou Xiao Rui   +4 more
doaj   +1 more source

Application of 3D scanning technology in Royal Malaysian Air Force Industrial Revolution 4.0‐based aircraft maintenance

open access: yesIET Networks, EarlyView., 2022
Abstract 3D scanning is rapidly becoming a key maintenance tool. Aerospace was a pioneer in adopting 3D scanning technology because aircraft manufacture and maintenance require precision. Monitoring deterioration, removing components for maintenance, and verifying covert operations are not practical or helpful without technology.
T. Nanthakumaran Thulasy   +4 more
wiley   +1 more source

Counterion Dynamics in Chiral Supramolecular Polymerization

open access: yesAngewandte Chemie, EarlyView.
A single counterion acts as a dynamic structural element directing pathway‐dependent supramolecular polymerization. Subtle counterion repositioning governs molecular packing, aggregate morphology, supramolecular chirality, and asymmetry amplification. ABSTRACT Counterions have been studied in a broad range of chemical and biological systems, and their ...
Camila Montañez‐Moyano   +3 more
wiley   +2 more sources

Uncertainty Modeling and Evaluation of CMM Task Oriented Measurement Based on SVCMM

open access: yesMeasurement Science Review, 2017
Due to the variety of measurement tasks and the complexity of the errors of coordinate measuring machine (CMM), it is very difficult to reasonably evaluate the uncertainty of the measurement results of CMM. It has limited the application of CMM.
Li Hongli   +6 more
doaj   +1 more source

High Dynamic Range Imaging with TDC-Based CMOS SPAD Arrays

open access: yesInstruments, 2019
This paper investigates the use of image sensors based on complementary metal−oxide−semiconductor (CMOS) single-photon avalanche diodes (SPADs) in high dynamic range (HDR) imaging by combining photon counts and timestamps. The proposed method
Majid Zarghami   +3 more
doaj   +1 more source

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