Results 81 to 90 of about 4,344,916 (342)

The Influence of the Supporting Substrate on Single‐Particle Circular Differential Scattering of DNA Assembled Nanorod Dimers

Advanced Optical Materials, EarlyView.
For most microscopy measurements the sample is placed on a substrate, which causes symmetry breaking, especially relevant for chiral plasmonic nanostructures. DNA origami mediated X‐shaped AuNR dimers showing high structural purity in solution, exhibit significant diversity in lineshapes and signal intensities for their circular differential scattering
Amrita Chakraborty, Ojasvi Verma, Gopal Narmada Naidu, Mihir Dass, Zhenyang Jia, Christy F. Landes, Alessandro Alabastri, Peter Nordlander, Tim Liedl, Stephan Link   +9 more
wiley   +1 more source

Marker-assisted pseudo-backcrossing for developing climate-resilient rice

Scientific Reports
The increased prevalence of abiotic stresses, such as salt, submergence, and drought, severely affects rice productivity. Developing a rice variety, with inbuilt resistance to these main abiotic stresses, will contribute to a long-term rise in rice yield
Dhivyapriya Dharmaraj, Ramchander Selvaraj, Baghyalakshmi Kari, Subashini Govindan, Raveendran Muthurajan, Jeyaprakash Paramasiwam   +5 more
doaj   +1 more source

Realistic Simulation of Rice Plant

Rice Science, 2011
The existing research results of virtual modeling of rice plant, however, is far from perfect compared to that of other crops due to its complex structure and growth process. Techniques to visually simulate the architecture of rice plant and its growth process are presented based on the analysis of the morphological characteristics at different stages.
Qi Chen, Weilong Ding, Qian-yuan Zhang, Yuping Zhang, Defeng Zhu   +4 more
openaire   +2 more sources

Characterization of the Plant-Specific Rice Kinesins [PDF]

Biophysical Journal, 2011
Kinesin is a motor protein that plays important physiological roles in intracellular transport, mitosis and meiosis, control of microtubule dynamics and signal transduction. Kinesin converts chemical energy from ATP into mechanical force. Kinesin family is classified into some subfamilies.
Nozomi Umezu, Nobuhisa Umeki, Shinsaku Maruta, Nobue Hanzawa, Toshiaki Mitsui, Kazunori Kondo   +5 more
openaire   +2 more sources

Spin‐Orbit Photonics with Potato Starch Lenses

Advanced Optical Materials, EarlyView.
Native potato starch spherulites are introduced as volumetric optical elements that modulate both dynamic and geometric phases of light. These spherulites focus light and generate optical vortices via spin‐orbit interaction, functioning as polarization‐sensitive microlenses. Their unique radial anisotropy enables applications in vortex beam generation,
Petr Bouchal, Petr Viewegh, Petr Liška, Radim Chmelík, Zdeněk Bouchal   +4 more
wiley   +1 more source

Evaluation of Morphological Traits, Yield and Yield Components of Faba Bean (Vicia faba L.) under Different Levels of Chemical Fertilizers in Paddy Fields [PDF]

پژوهش‌های حبوبات ایران
IntroductionSustainable production is essential for ensuring food security of a growing population. Despite having a high potential for paddy fields in the northern provinces of Iran, unfortunately, most of these paddy fields are planted only once a year
Mohammad Rabiee, Sajjad Shaker Kouhi
doaj   +1 more source

Rice Varieties for Delayed Planting

, 1987
This article 'Rice Varieties for Delayed Planting' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping
Sharma, S. K., Subbaiah, S. V., Murthy, K. K.   +2 more
openaire   +2 more sources

In‐Hand Singulation, Scooping, and Cable Untangling with a 5‐Dof Tactile‐Reactive Gripper

Advanced Robotics Research, EarlyView.
This article presents a two‐fingered gripper with five degrees of freedom and a vision‐based tactile sensor for dexterous in‐hand manipulation. It performs complex tasks such as object singulation within granular media, scooping and precise card insertion, and cable untangling.
Yuhao Zhou, Pokuang Zhou, Shaoxiong Wang, Yu She   +3 more
wiley   +1 more source

Response of grain yield and soil health to the individual application of organic fertilizers and chemical fertilizers in the rice-rice cropping systems

Discover Agriculture
Fertilizer application to supply essential plant nutrients is a widely recognized approach to better rice production. Since long-term chemical fertilizer use leads to decreased soil fertility, applying organic fertilizer is irrefutable to maintain soil ...
Md. Mamunur Rashid, Setara Begum, Mohammad Rezaul Manir, Md. Sirajul Islam, AKM Shalahuddin, Md. Hasibur Rahaman Hera, Md. Mamunur Rahman, Md. Sentu Rahman, Amina Khatun   +8 more
doaj   +1 more source

Plant-Growth Promotion and Biocontrol Properties of Three Streptomyces spp. Isolates to Control Bacterial Rice Pathogens

Frontiers in Microbiology, 2019
Bacterial Panicle Blight caused by Burkholderia glumae is a major disease of rice, which has dramatically affected rice production around the world in the last years.
Z. R. Suárez-Moreno, Diana Vinchira-Villarraga, Diana Isabel Vergara-Morales, L. Castellanos, Freddy A. Ramos, C. Guarnaccia, G. Degrassi, V. Venturi, Nubia C. Moreno-Sarmiento   +8 more
semanticscholar   +1 more source