Results 71 to 80 of about 6,261,647 (245)

Características morfogênicas e estruturais do capim-elefante 'napier' adubado e irrigado Morphogenetic and structural characteristics of 'Napier' elephant grass fertilized and irrigated

Ciência e Agrotecnologia, 2005
Objetivou-se avaliar a dinâmica do aparecimento, do alongamento e da senescência de folhas do capim-elefante ‘Napier’ após pastejo de uniformização. O trabalho consistiu de dois experimentos, para o estudo de quatro tratamentos de adubação (T1: 100 kg de
Alex Carvalho Andrade, Dilermando Miranda da Fonseca, Rogério dos Santos Lopes, Domício do Nascimento Júnior, Paulo Roberto Cecon, Domingos Sávio Queiroz, Dalton Henrique Pereira, Sidnei Tavares Reis   +7 more
doaj   +1 more source

Effects of temperature and osmotic stress on leaf appearance rate

, 2010
Plant leaf regrowth stage is widely accepted as the key determinant for grazing interval, however regular monitoring and assessment of leaf appearance rate on farm is often neglected due to time and ambiguity in assessment.
Richard Rawnsley (14747596), Lee, G (15528656), Lydia Turner (14751451), Peter Lane (14741809), Snare, TA (15834707)   +4 more
core  

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

Advanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal, Jingjing Liu, Junxiang Liu, Tao Ma, Yi Ding, Mahmood Haq, Satish Udpa, Stephen J. Harris, Chengcheng Fang   +8 more
wiley   +1 more source

CORRELAÇÕES ENTRE CARACTERÍSTICAS MORFOGÊNICAS E ESTRUTURAIS EM PASTOS DE CAPIM-BRAQUIÁRIA

Ciência Animal Brasileira, 2012
The analysis of both morphogenetic and structural characteristics of pasture allows us to understand the response patterns of the plant to the environment.
Manoel Eduardo Rozalino Santos, Dilermando Miranda da Fonseca, Virgilio Mesquita Gomes, Simone Pedro da Silva, Marina Reis Sant’Anna e Castro   +4 more
doaj  

Growth and cation uptake in turf-type tall fescue (Festuca arundinacea Schreb.) are affected by low light intensity

European Journal of Horticultural Science
Summary Low light intensities adversely affect the growth of tall fescue (Festuca arundinacea Schreb.). The objective of this experiment was to understand the effects of low light intensity on tiller/leaf appearance rate, and on cation uptake.
Qian He, Deying Li, Deying Li
doaj   +1 more source

Scaling spectroscopic approaches – from leaf albedo to ecosystems mapping [PDF]

, 2010
Field based spectroscopy for ecological and environmental monitoring has become an indispensable part of complete observational systems as defined in GEOSS (Global Earth Observation System of Systems).
Malenovský, Z, Bartholomeus, H, Schaepman, M.E., Malenovsky, Z., Schaepman-Strub, G, Schaepman, Michael E; https://orcid.org/, Bartholomeus, H., Hueni, A., Schaepman-Strub, G., Kneubühler, M; https://orcid.org/, Damm, A; https://orcid.org/, Kneubühler, M., Damm, A.   +12 more
core   +1 more source

Automatic leaf segmentation and overlapping leaf separation using stereo vision

, 2021
Farm management and crop quality assessment is becoming increasingly automated to keep up with demand. The physical examination of the plant leaves, stems and fruit can provide valuable information about a plant’s health. Automating the visual inspection
Zainab Mohammed Amean, Nigel Hancock, Hancock, Nigel, Low, Tobias, Tobias Low, Mohammed Amean, Zainab   +5 more
core   +1 more source

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Morphogenesis and structure of mombassa grass over different growth periods

Semina: Ciências Agrárias, 2017
This study aimed to evaluate the effect of nitrogen (N) fertilizer doses on morphogenic and structural characteristics of mombassa grass (Panicum maximum Jacq.) at three different periods of the lifespan of tillers.
Márcio Odilon Dias Rodrigues, Antonio Clementino dos Santos, Marcos Odilon Dias Rodrigues, Rubens Ribeiro da Silva, Otacilio Silveira Junior   +4 more
doaj   +1 more source