Results 41 to 50 of about 3,077,712 (274)

Model-scale tests on the ice-structure interaction process in shallow water

, 2022
A series of model-scale experiments on the ice loading process against a wide, inclined structure in shallow water was conducted in the Aalto Ice Tank. Experiments with three different ice strengths were performed. Based on the results of the experiments,
Lemström, Ida, Tuhkuri, Jukka, Polojärvi, Arttu, Puolakka, Otto   +3 more
core   +1 more source

Population Genetics Reveals the Invasion Pathways of Mesembryanthemum nodiflorum in North America

Ecology and Evolution
Invasive populations of the slenderleaf iceplant, Mesembryanthemum nodiflorum L., are problematic along the west coast of North America. The plant is hypothesised to originate from southern Africa, though it has established populations in North Africa ...
Clarke J. M. vanSteenderen, Emma Sandenbergh, Dean Brookes, Patrick J. Moran, Massimo Cristofaro, William F. Hoyer III, Iain D. Paterson   +6 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Antarctic sea ice trends and its response to the Southern annular mode [PDF]

, 2009
Includes bibliographical references (leaves 37-42).Sea ice covers vast regions of the Southern Ocean and impacts on the climate as well as the plant and animal life of the region.
Collins, Charine
core   +1 more source

Genome-wide identification, molecular evolution, and expression analysis of the bHLH gene family in Mesembryanthemum crystallinum

Vegetable Research
The basic helix-loop-helix (bHLH) transcription factors (TFs) play crucial regulatory roles in plant responses to abiotic stress. However, their molecular evolution and functions in facultative crassulacean acid metabolism (CAM) plants, Mesembryanthemum ...
Yingchao Zhang, Jianbin Quan, Yihan Dong, Bingyu Han, Ziyi Nan, Hui Zhu, Di Guo, Huilong Chen, Xiaoming Song   +8 more
doaj   +1 more source

The study of salty stresses (NaCl & CaCl2) and ascorbic acid on physiological charecterestics of Carpobrotus edulis L. [PDF]

فیزیولوژی محیطی گیاهی, 2009
In order to study of effects of salinity stress on Ice plant (Carpobrotus edulis L.), three kind of soil with 1, 8 and 12ds/m selected for poted experiments.
Rezaei M.A, S.Z Hosseini,, M Safaei,, F Amirlatifi   +3 more
doaj  

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Experimental investigation of Ice plant using different concentrations of Nano lubricant with primary refrigerant R-134a

Journal of Applied Science and Engineering
In this study the performance analysis of ice plant is carried out experimentally for different concentration (0.2%, 0.3% and 0.4%) of TiO2 with (POE) lubricant using R-134a as a primary refrigerant in to the system.
V. C. Shewale, A. A. Kapse, S. P. Mogal
doaj   +1 more source

Ice nucleation catalyzed by the photosynthesis enzyme RuBisCO and other abundant biomolecules

Communications Earth & Environment, 2023
Ice nucleation experiments suggest that the abundant plant protein RuBisCO is an efficient ice nucleating particle in the atmosphere, with analyses of ambient aerosols sampled in Texas confirming its presence and ice nucleating potential in the ...
Alyssa N. Alsante, Daniel C. O. Thornton, Sarah D. Brooks   +2 more
doaj   +1 more source