Search Results - temperature (decrease OR increase)

Near room-temperature ferromagnetism from double-exchange in the van der Waals material CrGeTe$_3$: evidence from optical conductivity under pressure by Ebad-Allah, Jihaan, Guterding, Daniel, Varma, Meera, Diware, Mangesh, Ganorkar, Shraddha, Jeschke, Harald O., Kuntscher, Christine A.

Table of Contents: “… suggest near room-temperature ferromagnetism in the pressurized van der Waals crystal CrGeTe$_3$. We…”
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Seawater carbonate chemistry and calcification rate in flume experiment by Comeau, Steeve, Edmunds, Peter J, Lantz, Coulson A, Carpenter, Robert C

Table of Contents: “… ~ 50% of this decrease; net calcification of corals and calcified algae remained positive…”
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Seawater carbonate chemistry and foraminiferal calcification by Henehan, Michael J, Evans, David, Shankle, Madison, Burke, Janet, Foster, Gavin L, Anagnostou, Eleni, Chalk, Thomas B, Stewart, Joseph A, Alt, Claudia H S, Hull, Pincelli M, Durrant, Joseph

Table of Contents: “… that size could ultimately play a role in determining whether calcification will increase or decrease…”
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Epitaxial lift-off of La$_{2/3}$Sr$_{1/3}$MnO$_3$ membranes enabled by BaO sacrificial layers and restoration of the Curie temperature by Takeda, Takahito, Matsubara, Daigo, Wakabayashi, Yuki K., Yamagami, Kohei, Seki, Munetoshi, Tabata, Hitoshi, Anh, Le Duc, Kobayashi, Masaki, Tanaka, Masaaki, Ohya, Shinobu

Table of Contents: “…$C increases the Curie temperature ($T_C$) from 342 K to 346 K by eliminating Mn$^{2+}$ states…”
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Even protected seaweeds must face a warming ocean: Sea surface temperatures trigger tissue... by Gibbons, Emily G, Flynn, Paula Tummon, Quijón, Pedro A

Table of Contents: “…Even protected seaweeds must face a warming ocean: Sea surface temperatures trigger tissue…”
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Seaweed - epiphyte - mesograzer communities were tested for their responses to moderate nutrient enrichment and combined elevated seawater temperature and [CO2] in benthic mesocosm experiments in Kiel... by Werner, Franziska Julie, Graiff, Angelika, Matthiessen, Birte

Table of Contents: “… tested the effects of one global (combined elevated seawater temperature and CO2 concentration) and one…”
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Seawater carbonate chemistry and response of an autotrophic nanoflagellates to low pH/low O2 conditions by Piscoya, Edson, von Dassow, Peter, Aldunate, Montserrat, Vargas, Cristian A

Table of Contents: “… high abundances in the upper layer decreasing in abundance down to the upper oxycline, while only…”
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Noninvasive magnetic detection of 2D van der Waals room-temperature ferromagnet Fe3GaTe2 using divacancy spins in SiC by Chen, Xia, Luo, Qin-Yue, Guo, Pei-Jie, Zhou, Hao-Jie, Hu, Qi-Cheng, Wu, Hong-Peng, Shen, Xiao-Wen, Cui, Ru-Yue, Dong, Lei, Wei, Tian-Xing, Xiao, Yu-Hang, Li, De-Ren, Lei, Li, Zhang, Xi, Wang, Jun-Feng, Xiang, Gang

Table of Contents: “…Room-temperature (RT) two-dimensional (2D) van der Waals (vdW) ferromagnets hold immense promise…”
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Influences of thermal stratification and chemical reaction on MHD free convective flow along an accelerated vertical plate with variable temperature and exponential mass diffusion in a porous medium by Digbash Sahu, Rudra Kanta Deka

Table of Contents: “… reveals that thermal stratification reduces fluid velocity and temperature but increases skin friction…”
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Synthetic accessibility and sodium ion conductivity of the Na$_{8-x}$A$^{x}$P$_2$O$_9$ (NAP) high-temperature sodium superionic conductor framework by Walters, Lauren N., Fei, Yuxing, Rendy, Bernardus, Yang, Xiaochen, Diallo, Mouhamad, Jun, KyuJung, Wei, Grace, McDermott, Matthew J., Giunto, Andrea, Mishra, Tara, Shen, Fengyu, Milsted, David, Oo, May Sabai, Kim, Haegyeom, Tucker, Michael C., Ceder, Gerbrand

Table of Contents: “… conduction framework whose high temperature conductivity transition has heretofore eliminated it from…”
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Effect of NiO and Al 2 O 3 on the Curie temperature, microstructure, and dielectric properties of Ba 0.5 Sr 0.5 TiO 3 ceramics by Xianxin Zhang, Zengli Gao, Le Xin, Mingwei Zhang, Luchao Ren, Xin Geng, Panpan Lyu, Cuncheng Li, Hui Peng, Jiwei Zhai

Table of Contents: “… temperature ( T c ) was increased, and tunability gradually increased. The T c value was not significantly…”
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In-situ seawater pH and temperature during and fitness traits of a calcifying polychaete after a... by Lucey, Noelle M, Lombardi, Chiara, Florio, Maurizio, DeMarchi, Lucia, Nannini, Matteo, Rundle, Simon, Gambi, Maria Cristina, Calosi, Piero

Table of Contents: “… in all traits, but increased tube growth rates, when exposed to low pH compared to high pH conditions…”
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Dome structure in pressure dependence of superconducting transition temperature for HgBa$_2$Ca$_2... by Morée, Jean-Baptiste, Yamaji, Youhei, Imada, Masatoshi

Table of Contents: “…_{\rm opt}\simeq 30$ GPa, then decreases with increasing $P>P_{\rm opt}$. To understand the microscopic…”
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Microwave dielectric properties of (Na 0.5 Bi 0.5 )MoO 4 –BaMoO 4 composite ceramics with ultralow sintering temperature by Ahmed Redwan Hazaa Alzakree, Chang‐Hao Wang, Muhammad Shehbaz, Wei Wang, Di‐Ming Xu, Chao Du, Di Zhou

Table of Contents: “… sintering temperature Ahmed Redwan Hazaa Alzakree Chang‐Hao Wang Muhammad Shehbaz Wei Wang Di‐Ming Xu Chao…”
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Seawater carbonate chemistry and characterising biogeochemical fluctuations in a world of extremes by Wolfe, Kennedy, Nguyen, Hong D, Davey, Madeline, Byrne, Maria

Table of Contents: “… shores. Mean TA and DIC increased at night and decreased during the day, with the most extreme conditions…”
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Ocean acidification not likely to affect the survival and fitness of two yemperate benthic foraminiferal species: results from culture experiments by McIntyre-Wressnig, Anna, Bernhard, Joan M, Wit, Johannes C, McCorkle, Daniel C

Table of Contents: “… foraminiferal species, were cultured at constant temperature and controlled pCO2 (ambient, 1000 ppmv, and 2000…”
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Gene expression changes in the coccolithophore Emiliania huxleyi after 500 generations of selection to ocean acidification by Lohbeck, Kai T, Riebesell, Ulf, Reusch, Thorsten B H

Table of Contents: “… acidification particularly impairs calcifying organisms, mostly resulting in decreased growth and calcification…”
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Ocean acidification alters the calcareous microstructure of the green macro-alga Halimeda opuntia by Wizemann, Andre, Meyer, Friedrich Wilhelm, Hofmann, Laurie C, Wild, Christian, Westphal, Hildegard

Table of Contents: “…Decreases in seawater pH and carbonate saturation state (Omega) following the continuous increase…”
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Enhancing the temperature coefficient of resistance and magnetoresistance properties of La 0.7− x Eu x Ca 0.3 MnO 3 ceramics by Eu 3+ doping by Yuchen Xie, Jingang Guo, Shuang Ding, Xuemei Deng, Songlin Tan, Qingming Chen, Yule Li, Hui Zhang

Table of Contents: “… cell volume decrease with increasing Eu 3+ content. Scanning electron microscope analysis confirms…”
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Seawater carbonate chemistry and kelp forest community structure,net community calcification by Donham, E M, Hamilton, Scott L, Price, Nichole N, Kram, Susan, Kelly, Emily, Johnson, Maggie Dorothy, Neu, Alexander T, Smith, Jennifer E

Table of Contents: “… of both pCO2 and grazing with elevated pCO2 increasing cover of fleshy algae, but sea urchin grazers…”
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