Results 81 to 90 of about 51,043 (184)

Review on Heat Transfer Enhancement Methods of Latent Heat Storage Technology;Key Laboratory of Refrigeration and Cryogenic Technology of Zhejiang Province

Zhileng xuebao, 2023
Latent heat storage (LHS) technology can solve the time-space non-continuity in the transfer of thermal energy, which can effectively reduce heat loss and accelerate the realization of China's carbon neutrality goal.
Zhang Chunwei, Chen Jing, Wang Chenggang, Jing Zhuo, Zhang Xuejun, Jiang Long   +5 more
doaj   +2 more sources

Root-to-shoot signaling positively mediates source-sink relation in late growth stages in diploid and tetraploid wheat

BMC Plant Biology
Non-hydraulic root source signaling (nHRS) is a unique positive response to soil drying in the regulation of plant growth and development. However, it is unclear how the nHRS mediates the tradeoff between source and sink at the late growth stages and its
Asfa Batool, Shi-Sheng Li, Dong-Xia Yue, Fazal Ullah, Ling Zhao, Zheng-Guo Cheng, Chao Wang, Hai-Xia Duan, Guang-Chao Lv, Zeeshan ul Haq, Khalil Ahmed, Yan-Wen Gui, Li Zhu, Yun-Li Xiao, You-Cai Xiong   +14 more
doaj   +1 more source

FDR and race relations

, 2007
This is a collection of essential materials for the study of the early development of the Civil Rights Movement--concerned with the issues of lynching, segregation, race riots, and employment ...
Primary Source Media
core  

Effect of changed source/sink relations on proteolytic activities and on nitrogen mobilization in field-grown wheat (Triticum aestivum L.)

, 2017
Nitrogen mobilization and the pattern of proteolytic enzymes were investigated in leaves and glumes of field-grown winter wheat (Triticum aestivum L.) during maturation. Source/sink relations were changed by removal of the ear, the flag leaf or the lower
Feller, Urs
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Sentence similarity-based source context modelling in PBSMT [PDF]

, 2010
Target phrase selection, a crucial component of the state-of-the-art phrase-based statistical machine translation (PBSMT) model, plays a key role in generating accurate translation hypotheses. Inspired by context-rich word-sense disambiguation techniques,
Rejwanul Haque, Banchs, Rafael E., Sudip Kumar Naskar, Andy Way, Way, Andy, Marta R. Costa-jussa, Kumar Naskar, Sudip, Rafael E. Banchs, Haque, Rejwanul, Costa-Jussá, Marta   +9 more
core   +1 more source

Application of Second Law Analysis in Heat Exchanger Systems

Entropy, 2019
In recent decades, the second law of thermodynamics has been commonly applied in analyzing heat exchangers. Many researchers believe that the minimization of entropy generation or exergy losses can be considered as an objective function in designing heat
Seyed Ali Ashrafizadeh
doaj   +1 more source

Optimization of non-uniform heat source/sink in a viscoplastic nanofluid with thermal radiation: the case of Bingham-Papanastasiou rheological theory

Results in Surfaces and Interfaces
Viscoplasticity is defined by a yield stress where materials exhibit no deformation below this yield stress, while above it, they undergo deformation and flow in accordance with various constitutive relations.
Suad Alrebdi, Umair Khan, Aurang Zaib
doaj   +1 more source

Sink-source relations in cassava: Effects of reciprocal grafting on yield and leaf photosynthesis

, 2014
Two contrasting clones of cassava (Manihot esculenta) were reciprocally grafted to test the hypothesis that the yield of cassava is limited by the number of storage roots.
Pellet, D, El-Sharkawy, Mabrouk A.
core  

Involvement of source-sink relationship and hormonal control in the response of Medicago ciliaris — Sinorhizobium medicae symbiosis to salt stress

In order to explore the relationship between leaf hormonal status and source-sink relations in the response of symbiotic nitrogen fixation (SNF) to salt stress, three major phytohormones (cytokinins, abscisic acid and the ethylene precursor 1 ...
Slatni, T., Gruber, Margaret, Pérez-Alfocea, F., Ben Salah, Imène, Jelali, Nahida, Martinez, V., Martínez Andújar, Cristina, Abdelly, C., Albacete, A.   +8 more
core   +1 more source

Source-sink relationships in maize grown in a cool-temperate area

, 1991
— The objectives of this work were to: a), establish whether maize yield in Balcarce (Argentina 37°45'LS; 58°18'LO) is limited by the source of assimilates or by the number and size of the reproductive sinks; b), establish whether hybrids that differ in ...
FH Andrade, SA Uhart
core   +1 more source