Results 51 to 60 of about 159,270 (294)

Latent Heat Flux and Turbulent Kinetic Energy Measurements by Lidar in the Frame of the WaLiNeAs Campaign

Remote Sensing
In the present work, we report daytime latent heat flux profile measurements in the convective boundary layer (CBL) obtained from the combined use of a wind lidar and a thermodynamic Raman lidar.
Paolo Di Girolamo, Donato Summa, Ilaria Gandolfi, Marco Di Paolantonio, Marco Rosoldi, Benedetto De Rosa, Davide Dionisi, Cyrille Flamant, Giuseppe D’Amico   +8 more
doaj   +1 more source

The effect of a heater thin porous coating on the critical heat flux in flat microchannels with intense localized heating [PDF]

E3S Web of Conferences
Experiments were carried out on flow boiling in mini- and microchannels with non-uniform heating (channel width 30 mm, size of centrally located heater 3x3 mm2) with smooth and porous heater surfaces.
Pukhovoy Maxim, Zaitsev Dmitry
doaj   +1 more source

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

FEBS 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, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Non-equilibrium of Ionization and the Detection of Hot Plasma in Nanoflare-heated Coronal Loops

, 2008
Impulsive nanoflares are expected to transiently heat the plasma confined in coronal loops to temperatures of the order of 10 MK. Such hot plasma is hardly detected in quiet and active regions, outside flares.
Fabio Reale, Klimchuk J. A., Mewe R., Orlando S., Reale F., Salvatore Orlando, Serio S.   +6 more
core   +1 more source

Intense summer heat fluxes in artificial turf harm people and environment

Landscape and Urban Planning, 2017
Abstract Artificial turf (AT) sports fields have increasingly replaced natural turf (NT). High AT material-cum-air temperature incurs heat-stress impacts on athletes, demanding better understanding of thermal regimes vis-a-vis weather conditions. Adjacent AT and NT sites in humid-tropical Hong Kong were studied. Four radiant-energy components (direct-
openaire   +3 more sources

Effects of surface heat flux‐induced sea surface temperature changes on tropical cyclone intensity [PDF]

Geophysical Research Letters, 2003
It is known that in deep and open oceans, the effect of sea surface sensible and evaporative heat fluxes on the tropical cyclone‐induced sea surface cooling is small compared to that caused by turbulent mixing and cold water entrainment into the upper ocean mixed‐layer.
Shen, Weixing, Ginis, Isaac
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Heating and cooling of magnetars with accreted envelopes

, 2009
We study the thermal structure and evolution of magnetars as cooling neutron stars with a phenomenological heat source in an internal layer. We focus on the effect of magnetized (B > 10^{14} G) non-accreted and accreted outermost envelopes composed of ...
A. D. Kaminker, A. Y. Potekhin, Aguilera, Aguilera, Aguilera, Akmal, Alpar, Beloborodov, Bildsten, Chang, Chatterjee, Chevalier, Chevalier, Chugunov, Colpi, D. G. Yakovlev, Durant, Ertan, G. Chabrier, Geppert, Geppert, Ginzburg, Gnedin, Gudmundsson, Gusakov, Haensel, Ho, Kaminker, Kaminker, Kaminker, Kulkarni, Lattimer, Lyutikov, Mereghetti, Mereghetti, Morii, Morley, Muno, Nelson, Pavlov, Pons, Pons, Potekhin, Potekhin, Potekhin, Potekhin, Pérez-Azorín, Rea, Rea, Rho, Romanova, Shibanov, Slane, Tam, Thompson, Thompson, Tiengo, van Kerkwijk, Van Riper, Vancura, Vasisht, Ventura, Walter, Wang, Woods, Woods, Woods, Yakovlev, Yakovlev, Yakovlev   +69 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source