Results 51 to 60 of about 7,842,498 (395)

Use of Interdisciplinary Education to Foster Familiarization among Health Professionals [PDF]

open access: yes, 1986
This paper describes a pilot interdisciplinary experience between the dental hygiene and medical technology programs at Marquette University. It was designed, in part, to familiarize dental hygiene students with the medical technology profession ...
Laatsch-Lybeck, Linda Jean   +2 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

Comparative Evaluation of Accuracy of Milled Temporary Crowns using Metrology Software: An In vitro Study

open access: yesIndian Journal of Dental Sciences
Context: This study compared the accuracy of computer-aided design and computer-aided manufacturing (CAD/CAM) milled temporary dental crowns using Metrology software.
Rajesh Suhas Swami, Sayed M. Killedar
doaj   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Dental Tool Technology

open access: yes, 2016
Dental technology is a discipline of dentistry concerned with the custom manufacture of dental devices to meet the prescription of a dentist. From the earliest times missing teeth have been replaced with dentures or crowns made from a wide variety of materials including gold, human or animal teeth, bone and tusks and wood.
H. Sein   +8 more
openaire   +1 more source

Reuse as heuristic : from transmission to nurture in learning activity design [PDF]

open access: yes, 2010
In recent years a combination of ever more flexible and sophisticated Web technologies and an explosion in the quantity of online content has sparked learning technologists around the world to pursue the promise of the 'reusable learning object' or RLO ...
Ellaway R.   +8 more
core   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

open access: yesFEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas   +6 more
wiley   +1 more source

Adoption and use of digital technologies among general dental practitioners in the Netherlands.

open access: yesPLoS ONE, 2015
ObjectivesTo investigate (1) the degree of digital technology adoption among general dental practitioners, and to assess (2) which personal and practice factors are associated with technology use.MethodsA questionnaire was distributed among a stratified ...
Marieke M van der Zande   +3 more
doaj   +1 more source

Active noise control for high frequencies [PDF]

open access: yes, 2006
There are many applications that can benefit from Active Noise Control (ANC) such as in aircraft cabins and air conditioning ducts, i.e. in situations where technology interferes with human hearing in a harmful way or disrupts communication.
Atherton, MA   +3 more
core  

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