Results 111 to 120 of about 726,175 (291)

Photoreceptors UVR8 and phytochrome B cooperate to optimize plant growth and defense in patchy canopies [PDF]

, 2015
Light is a critical source of information for plants. Plants use the phytochromes (particularly phyB) to detect light signals associated with the proximity of competitors.
Ballaré, Ballaré, Ballaré, Ballaré, Ballaré, Ballaré, Braun, Brown, Browse, Cagnola, Caputo, Cargnel, Carlos A. Mazza, Carlos L. Ballaré, Casal, Casal, Cerrudo, Chico, Christie, De Wit, Demkura, Demkura, Dorn, Favory, Feng, Flint, Fonseca, Harberd, Hayes, Heijde, Hornitschek, Hou, Izaguirre, Izaguirre, Izaguirre, Izaguirre, Jenkins, Kami, Kazan, Kegge, Kliebenstein, Kozuka, Landry, Leivar, Leone, Li, Li, Lorrain, Lucas, López-Juez, Martínez-García, Mazza, Mazza, McGuire, Morales, Moreno, Park, Pierik, Reddy, Rizzini, Searles, Stratmann, Tao, Tegelberg, Vandenbussche, Wu, Yang, Zavala, Ðinh   +68 more
core   +2 more sources

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Az UV-B sugárzás hatása a kukorica fejlődésére = Effect of UV-B radiation on maize development [PDF]

, 2008
Az ózonréteg évtizedek óta tartó vékonyodása az UV-B sugárzás globális szinten történő megemelkedéséhez vezetett. Nemesítési programunkban ezért célul tűztük ki olyan beltenyésztett vonalak és hibridek nemesítését, melyek e negatív környezeti hatást ...
Marton, Lajos Csaba, Pintér, János, Pál, Magda, Rácz, Miklós, Serényi, Miklós, Szigeti, Zoltán, Tóth, Zoltán, Veisz, Ottó Bálint   +7 more
core  

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

SOME PHENOLIC COMPOUNDS FROM STEM BARK OF MELINJO (GNETUM GNEMON) AND THEIR ACTIVITY TEST AS ANTIOXIDANT AND UV-B PROTECTION [PDF]

Isolation and structure elucidation of three phenolic compounds, namely 3,4-dimethoxychlorogenic acid (1), resveratrol (2), and 3-methoxyresveratrol (3) from stem bark of Melinjo (Gnetum gnemon) had been done. The isolation of those compounds was carried
Sri , Atun, Ph.D
core  

Effects of UV and Elevation on Flavonoid Production in Juvenile Landrace Maize Leaf Tissue [PDF]

, 2017
Many plant populations are locally adapted to conditions that vary across the landscape. At the maize center of diversity in Southern Mexico, maize landraces are locally adapted to the environments in which they grow.
Kaddoura, Adam
core  

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +1 more source

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

Advanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert, Matheus Roberto Bellé, Florian Kerber, Dinesh Kumar Gunasekar, Hans‐Jörn Weddige, Christos G. Aneziris, Olena Volkova   +6 more
wiley   +1 more source

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

Advanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu, Jochen Vanderspikken, Paola Mantegazza, Stefania Moro, Mouna Hamid, Sigurd Mertens, Niko Van den Brande, Laurence Lutsen, Vincent Lemaur, David Beljonne, Giovanni Costantini, Koen Vandewal, Bruno Van Mele, Wouter Maes, Bart Goderis   +14 more
wiley   +1 more source