Results 151 to 160 of about 1,246,486 (311)

The Effect of High Frequency Sinusoidal Strains on the Strength Properties of Paper [PDF]

, 1981
The objective of this study was to determine the effect of various high frequency sinusoidal strains on the strength properties of a paper cone in a loud speaker.
McQueary, Robert
core   +1 more source

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

FEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori, Kohei Kawabata, Takanori Kubo, Takeo Kitazawa, Sae Kanai, Madoka Iwashita, Ami Hayashi, Hiroyuki Nishi, Mikihisa Takano   +8 more
wiley   +1 more source

Failure mode and effect analysis applied to improve the medication management process in a pharmacy of a teaching hospital and a proposal for a simplified rating system. [PDF]

Eur J Hosp Pharm, 2023
Abbassi A, Ben Cheikh Brahim A, Ouahchi Z.   +2 more
europepmc   +1 more source

Usulan Perbaikan Kualitas Proses Produksi Stockpot dengan Pendekatan Failure Mode And Effect Analysis (FMEA) Pada PT. Perusahaan Logam Bima Bandung. [PDF]

, 2017
This final project study was conducted at PT. Perusahaan Logam Bima Bandung which is one of the manufacturing company which produce various kinds of household utensils. The quality of the production process at PT.
DICKY RANDA PASARIBU, 133010048, SYAKUR AMIN, DS, Toto Ramadhan, DS   +2 more
core  

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Failure mode and effect analysis in human islet isolation: from the theoretical to the practical risk. [PDF]

Islets, 2021
Perrier Q, Lavallard V, Pernin N, Wassmer CH, Cottet-Dumoulin D, Lebreton F, Bellofatto K, Andres A, Berishvili E, Bosco D, Berney T, Parnaud G.   +11 more
europepmc   +1 more source

Process Equipment Failure Mode Analysis in a Chemical Industry

Salāmat-i kār-i Īrān, 2008
Background and aims   Prevention of potential accidents and safety promotion in chemical processes requires systematic safety management in them. The main objective of this study was analysis of important process equipment components failure modes ...
J. Nasl Seraji, J. Adl, A. Ghahramani
doaj  

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

Mitigation of Intensity Modulated Radiation Therapy and Stereotactic Body Radiation Therapy Treatment Planning Errors on the Novel RefleXion X1 System Using Failure Mode and Effect Analysis Within Six Sigma Framework. [PDF]

Adv Radiat Oncol, 2023
Simiele E, Han B, Skinner L, Pham D, Lewis J, Gensheimer M, Vitzthum L, Chang D, Surucu M, Kovalchuk N.   +9 more
europepmc   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source