Results 41 to 50 of about 35,403 (305)

Actin Polymerization: Forcing Flat Faces Forward [PDF]

open access: yesCurrent Biology, 2004
Actin polymerization has been shown to be sufficient to propel curved objects, for example beads and vesicles coated with the Listeria monocytogenes protein ActA. Recent studies suggest that actin polymerization on flat surfaces can also provide the propulsive force to push them forward.
Upadhyaya, Arpita   +1 more
openaire   +2 more sources

Emergency Remote Education and Its Impact on Higher Education: A Temporary or Permanent Shift in Instruction?

open access: yesEducation Sciences, 2022
The COVID-19 pandemic has led to problems and upheaval throughout the higher-education sector, with university campuses ceasing face-to-face instruction and with assessments shifting to an online model for a few years.
Cathrine Linnes   +3 more
doaj   +1 more source

HOW THE PANDEMIC AFFECTED ROHINGYA’S [PDF]

open access: yesChallenges of the Knowledge Society, 2021
In the face of the COVID-19 crisis, we are all vulnerable. The virus has shown that it does not discriminate - but many refugees, those forcibly displaced, the stateless and migrants are at heightened risk.
Adrian Răzvan SERESCU, Oana Elena MOGOS
doaj  

Identity-driven Three-Player Generative Adversarial Network for Synthetic-based Face Recognition

open access: yes, 2023
Many of the commonly used datasets for face recognition development are collected from the internet without proper user consent. Due to the increasing focus on privacy in the social and legal frameworks, the use and distribution of these datasets are ...
Kolf, Jan Niklas   +5 more
core   +2 more sources

ANALYSIS OF PREFERRED FREIGHT FORWARDING SERVICE USING ANALYTICAL HIERARCHY PROCESS METHOD

open access: yesJurnal Riset Informatika, 2022
Buyers and sellers who use online transactions for shipping can use two face-to-face shipping methods or delivery services. Everyone needs fast and safe shipping to ensure goods are transported at the right time and place. The demand for courier services
Surya Kelana Saputra   +3 more
doaj   +1 more source

Electrician Dies When Crushed Between the Rails of a Workbasket Mounted on a Hydraulic Crane and the Face of an Industrial Neon-fluorescent Sign [PDF]

open access: yes
A 32-year-old male electrician died when crushed between the guardrails of a workbasket and the face of an industrial neon-fluorescent sign. The decedent was changing the fluorescent light bulbs in the sign.

core   +1 more source

Telerehabilitation versus face-to-face rehabilitation in the management of musculoskeletal conditions: a systematic review and meta-analysis

open access: yes, 2023
Background: Musculoskeletal conditions such as spinal pain and osteoarthritis are among the leading causes of years lived with disability worldwide. With the COVID-19 pandemic forcing many healthcare providers to change the way in which care for chronic ...
Justin Clark   +15 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

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