Results 81 to 90 of about 586,294 (356)

Responses of different panicum miliaceum l. Genotypes to saline and water stress in a marginal mediterranean environment [PDF]

, 2018
The aims of this study were to evaluate: (1) the effect of sodium chloride (NaCl) and mannitol at different osmotic pressures on the germination of three proso millet (Panicum miliaceum L.) genotypes (VIR 9181, Unikum, and Kinelskoje) under controlled ...
Aggarwal, Ali, Allen, Arab, Asghari, Feng, Jahansouz, Jones, Ledér, Marschner, Morales, Oladele, Sabir   +12 more
core   +2 more sources

Inert Catalytic Sites Unlocked by Micropollutants for Rapid Water Decontamination with Near‐Complete Chemical Utilization

Advanced Materials, EarlyView.
Micropollutants can act as molecular triggers that activate a newly designed and chemically inert Fenton‐like PKU‐24 catalyst for on‐demand singlet oxygen generation from peroxymonosulfate (PMS), enabling nearly complete peroxide utilization and selective micropollutant removal from complex real‐world wastewater.
Yu‐Hang Li, Mingyi Liu, Yuanhao Li, Yaran Bai, Fu‐Xue Wang, Xiaoyi Hu, Xiaoguang Duan, Haodong Ji   +7 more
wiley   +1 more source

Seed germination variability and its association with functional traits in submontane tropical forest species of Indonesia: recommendations for direct seeding

Forest Science and Technology
Seed germination is a crucial component of the reproductive cycle of plants, and thus, knowledge of germination strategies plays a vital role in species selection for seed-based forest restoration.
Musyarofah Zuhri, Nuri Nurlaila Setiawan, Susana Paulina Dewi, Endah Sulistyawati   +3 more
doaj   +1 more source

Influence of seed size and ecological factors on the germination and emergence of field bindweed (Convolvulus arvensis) Influência do tamanho da semente e fatores ecológicos na germinação e na emergência de Convolvulus arvensis

Planta Daninha, 2013
An understanding of seed germination ecology of weeds can assist in predicting their potential distribution and developing effective management strategies.
A Tanveer, M Tasneem, A Khaliq, M.M Javaid, M.N Chaudhry   +4 more
doaj   +1 more source

Seed germination and in vitro regeneration of the African medicinal and pesticidal plant, Bobgunnia madagascariensis [PDF]

, 2011
Propagation of the medicinal and pesticidal tree, Bobgunnia madagascarensis is difficult due to poor and erratic germination of its seeds and slow growth of its seedlings. This study involved two separate experiments.
Gondwe, Dominic S.B., Sarasan, Viswambharan, Sileshi, Gudeta W., Stevenson, Philip, Teklehaimanot, Zewge, Thokozani, Blackson L.K., Zulu, Donald   +6 more
core  

Cell Adhesion by Design: Engineering Tissue Culture Scaffolds With Adhesion Cues

Advanced Materials Interfaces, EarlyView.
ABSTRACT In scaffold‐based tissue engineering, the matrix should provide adequate adhesion cues for cell attachment, spreading, and function. Given the multitude of adhesion receptors and the diversity of scaffolds, there are many approaches to render scaffolds adhesive, even though they are not all equivalent.
Dalia Dranseike, Dhananjay V. Deshmukh, Mark W. Tibbitt, Céline Labouesse   +3 more
wiley   +1 more source

3D Printed Multimaterial Microfluidic Transistors

Advanced Materials Technologies, EarlyView.
We introduce a biocompatible, high resolution photopolymer resin that closely mimics the Young's Modulus (elasticity) and reversible stretchability (no hysteresis) of poly(dimethylsiloxane) (PDMS), enabling the fabrication of microfluidic transistors (i.e., microvalves capable of proportional amplification) by multimaterial stereolithography (mSLA ...
Alireza Ahmadianyazdi, Wei Huang, Kaustav A. Gopinathan, Ivan Stepanov, Lisa Horowitz, Ting‐Yuan Tu, Mehmet Toner, Albert Folch   +7 more
wiley   +1 more source

Hurst Coefficient in long time series of population size: Model for two plant populations with different reproductive strategies [PDF]

, 2010
Can the fractal dimension of fluctuations in population size be used to estimate extinction risk? The problem with estimating this fractal dimension is that the lengths of the time series are usually too short for conclusive results.
ADELA SALVADOR, ALFONSO GARMENDIA, Barnsley M. F., Cutler C. D., Falconer K. J., García-Ruíz J. M., Hastings H. M., LUIS GARMENDIA, Mandelbrot B. B., Mandelbrot B. B., Pacheco J. M.   +10 more
core   +2 more sources

Low‐Temperature Processed Optoelectronic Synapses With Enhanced Responsivity for Edge‐Oriented In‐Sensor Reservoir Computing

Advanced Materials Technologies, EarlyView.
Image pixels are converted into optical pulse sequences to stimulate the optoelectronic synaptic device, generating dynamic responses that form high‐dimensional features. These features improve classification efficiency and demonstrate strong potential for neuromorphic edge computing systems.
Jo‐Lin Chen, Shi‐Qian Guo, Yu‐Chuan Chiu, Po‐Tsun Liu   +3 more
wiley   +1 more source

Seed production, infestation, and viability in Acacia tortilis (synonym: Vachellia tortilis) and Acacia robusta (synonym: Vachellia robusta) across the Serengeti rainfall gradient [PDF]

, 2017
Tree recruitment in savannas proceeds in multiple stages characterized by successive filters occurring at the seed and seedling stages. The “demographic bottleneck” hypothesis suggests that such filters ultimately restrict tree density and prevent trees ...
Anderson, T. Michael, Holdo, Ricardo M., Morrison, Thomas, Rugemalila, Deusdedith M.   +3 more
core   +1 more source