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The impact of metakaolin on the hydration of tricalcium silicate: effect of C-A-S-H precipitation

open access: yesFrontiers in Materials, 2023
Introduction: Metakaolin (MK) is used as supplementary cementitious material to reduce the CO2 footprint of Portland cements. However, the early hydration of Portland cement (OPC) is often retarded due to its use.
T. Sowoidnich   +4 more
doaj   +1 more source

Price of a Finger

open access: yesThe Journal of Hand Surgery (Asian-Pacific Volume), 2021
Background: Traumatic loss of an index finger is offered twice the amount of compensation as compared to a loss of little finger. However, the little finger plays a pivotal role in power grip thus is underestimated in its importance. Our aim was to test our hypothesis that loss of the little finger will result in greater or equal loss of grip strength
Van, M, Ghini, F, Mallina, R, Jose, R
openaire   +3 more sources

Sleep disorders and suicide attempts following discharge from residential treatment

open access: yesFrontiers in Sleep, 2023
IntroductionSuicide is a significant public health concern and its prevention remains a top clinical priority of the Veterans Health Administration. Periods of transition in care (e.g., moving from inpatient to outpatient care) represent a period of ...
Todd M. Bishop   +8 more
doaj   +1 more source

Deep Learning Techniques Applied to Predict and Measure Finger Movement in Patients with Multiple Sclerosis

open access: yesApplied Sciences, 2021
This research focuses on the development of a system for measuring finger joint angles based on camera image and is intended for work within the field of medicine to track the movement and limits of hand mobility in multiple sclerosis.
Dmitry Viatkin   +2 more
doaj   +1 more source

Usefulness of Kaloderm® in Finger Tip Necrosis : A Case Report [PDF]

open access: yesKosin Medical Journal, 2021
We experienced a case of crush injury of the hand for which we performed a flap surgery and treated the necrotic parts placement using cultured allogeneic keratinocytes (Kaloderm®) with good results.
Chung-Min Yoon   +2 more
doaj   +1 more source

The method of determining the forces in the tendon apparatus of human fingers

open access: yesСучасні медичні технології, 2023
Being one of the most functionally loaded systems, the human hand and its anatomical structures are damaged quite often. Thus, injuries to the interphalangeal joints account for up to 60 % of all hand injuries. Post-traumatic arthrosis, contractures with
S. P. Panchenko   +4 more
doaj   +1 more source

Fibroma de la vaina tendinosa en el dedo de la mano de una niña de 6 años: A propósito de un caso

open access: yesRevista Iberoamericana de Cirugía de la Mano, 2023
Se presenta un caso de fibroma de la vaina tendinosa, tumor benigno poco frecuente de adultos de 20–40 años y de extraordinaria rareza en la edad infantil, localizado en la cara palmar de la falange media del tercer dedo de la mano derecha de una niña de
Antonio García-Jiménez   +2 more
doaj   +1 more source

Concomitant Dislocation of Proximal and Distal Interphalangeal Joints of Small Finger: A Case Report [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2021
A 24 old man sustained an injury to his right hand when playing soccer as goalkeeper, most probably from a direct strike for the ball or offender foot. On physical examination the injury was limited to the right middle finger, which was swollen, tender ...
Alireza Saied
doaj   +1 more source

Atypical Sites of the Lipoma on the Hand and Fingers: Clinical and Imaging Features and Surgical Outcomes

open access: yesDiagnostics, 2022
Background: Lipomas are the most frequent benign soft tissue tumor that are rarely found in the hand and are exceptionally rare on the fingers. The aim of this study was to investigate lipomas of atypical locations, so that they can be taken into account
Mihaela Pertea   +7 more
doaj   +1 more source

Development of an Interactive Touchless Technology Based on Static-Electricity-Induced Luminescence

open access: yesSensors, 2023
Touchless technology has garnered significant interest in recent years because of its effectiveness in combating infectious diseases such as the novel coronavirus (COVID-19).
Keina Abe   +4 more
doaj   +1 more source

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