Results 111 to 120 of about 2,558,177 (259)

Peer Counselor Training Untuk Mencengah Perilaku Bullying

Indonesian Journal of Learning Education and Counseling, 2018
The study examines the application of peer counselor training to prevent bullying behavior. This study uses the Tru-experimental design experimental research approach.
Salmiati Salmiati, Rosmawati Rosmawati, Mardi Lestari   +2 more
doaj   +1 more source

A transient solution for vesicle electrodeformation and relaxation

, 2012
A transient analysis for vesicle deformation under DC electric fields is developed. The theory extends from a droplet model, with the additional consideration of a lipid membrane separating two fluids of arbitrary properties.
Lin, Hao, Tan, Wenchang, Zahn, Jeffery D., Zhang, Jia   +3 more
core   +1 more source

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

FEBS 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, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Water Absorption and Mechanical Behavior of Hybrid Reinforced Epoxy LY556 Composites: Experimental Analysis

Journal of Natural Fibers
This study investigates for the first time the effects of reinforcing epoxy composites with Jute, Filass. A, and Filass. B fibers (JFs, FAFs, FBFs) on mechanical and morphological properties, including tensile, flexural, and impact strength, void content,
Rania Saadeh, Nabil Talbi, Sami Znaidia, Ahmad Qazza, Ghassan Abufoudeh, Mohamed Kezzar, Ibrahim Mahariq, Mohamed Rafik Sari   +7 more
doaj   +1 more source

A phenomenological approach to normal form modeling: a case study in laser induced nematodynamics

, 2005
An experimental setting for the polarimetric study of optically induced dynamical behavior in nematic liquid crystal films has allowed to identify most notably some behavior which was recognized as gluing bifurcations leading to chaos.
Azzam R. M. A., Benoît E., C. TONIOLO, C. TRESSER, Carbone V., Cipparrone G., Coullet P., Diener F., G. RUSSO, Gambaudo J. M., Gambaudo J. M., S. RESIDORI, Stokes G. G., Tresser C., Tresser C., Tresser C., Šil'nikov L. P., Šil'nikov L. P.   +17 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Forming behavior during drawing of aluminum sandwich composite laminate – a comprehensive experimental analysis

Cogent Engineering
The main objective of this study was to analyze the deep drawing behavior of sandwich laminate for various blank shapes and lubrications. Commercially available aluminum sandwich laminate with face sheets made of aluminum alloy, AA2219 and a core made of
Ganesh Radhakrishnan, Teodora Odett Breaz, Abdul Rahman Yaqoob Saif Al Hinai, Khalid Hamed Al Shaibani, Mujahid Said Al Farqani, Osama Sultan Al Busaidi, Shuaib Mohammed Al Adawi, Kadhavoor R. Karthikeyan   +7 more
doaj   +1 more source

Persistence of power: Repeated multilateral bargaining with endogenous agenda setting authority [PDF]

, 2019
We extend a simple repeated, multilateral bargaining model to allow successful agenda setters to hold on to power as long as they maintain the support of a majority of other committee members.
Agranov, Marina, Cotton, Christopher, Tergiman, Chloe   +2 more
core  

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source