Results 51 to 60 of about 141,300 (312)

Effects of nutrient addition and soil drainage on germination of N-fixing and non-N-fixing tropical dry forest tree species [PDF]

, 2016
To develop generalised predictions regarding the effects of atmospheric nitrogen (N) and phosphorus (P) deposition on vegetation communities, it is necessary to account for the impacts of increased nutrient availability on the early life history stages ...
A Milbau, AE Sweeney, AS Davis, B Luna, B Luna, B Radford, BEA Irmaileh, C Pesch, CJ Stevens, DD Ackerly, DJ Metcalfe, DT Bell, E Ceccon, E Khurana, EA Holland, F Dentener, G Vargas, HO Venterink, HS Callahan, I Siddique, IK Dzomeku, J-P Puyravaud, JC Chee-Sanford, JE Bedison, JJ Elser, JM Bremner, JN Galloway, JN Galloway, JS Powers, JT Sims, K Plassmann, K Ronnenberg, K Yoneyama, KD Holl, KJ La Pierre, LV Hedges, M Fenner, MA Pérez-Fernández, Mahesh Sankaran, MJ Broncano, MJ Rinella, MJ Wassen, MoEF, MP Waldrop, N Kodandapani, N Mahowald, O Carter, P Falkowski, PA Matson, PA Stephens, PG Murphy, PM Vitousek, R Aerts, R Aerts, R Bobbink, R Kumar, R Ochoa-Hueso, R Rosenthal, R Sagar, RL Benech-Arnold, RW Howarth, S Basto, Siddharth B. Iyengar, SM Rainey, T Kraaij, Varun Varma, VR Haden, VR Haden, W Renzhong, WJ McShea, WJ Roem, X Lu   +71 more
core   +1 more source

Effect of biostimulators on sunflower germination energy and seed germination [PDF]

, 2014
Cilj rada bio je da se ispita uticaj biostimulatora na parametre kvaliteta semena - energiju klijanja i klijavost, u zavisnosti od genotipa i starosti semena suncokreta. Testiranje je sprovedeno u novosadskom Institutu za ratarstvo i povrtarstvo na četiri citoplazmatski muško sterilne linije: OCMS- 98, HA-NS-26, PH-BC2-74 i VL-A-8.
Miladinov, Zlatica, Radić, Velimir, Miklič, Vladimir, Crnobarac, Jovan, Balalić, Igor, Jocković, Milan, Mrđa, Jelena   +6 more
openaire  

A Quantitative Printability Framework for Programmable Assembly of Pre‐Vascular Patterns via Laser‐Induced Forward Transfer

Advanced Healthcare Materials, EarlyView.
Laser‐Induced Forward Transfer (LIFT) is presented as a powerful micropatterning tool. An objective printability framework is developed to assess optimal printing parameter combinations. The technology is further explored for its ability to deterministically deposit microdroplets at predefined locations following CAD designs, enabling the patterning of
Cécile Bosmans, Núria Ginés Rodriguez, Ulisses Jesús Gutiérrez Hernández, David Fernandez Rivas, Marcel Karperien, Jos Malda, Liliana Moreira Teixeira, Riccardo Levato, Jeroen Leijten   +8 more
wiley   +1 more source

Yield and quality of white mustard seed depending on the seeding dates [PDF]

Selekcija i Semenarstvo, 2000
The effect of sowing dates and harvest dates on yield and quality of white mustard seed been investigated in this study. During the experiment two sowing dates have been tested the first one based on the crops in March, and the other one when the direct ...
Jevđović Radosav, Pavlović Rado, Maletić Radojka   +2 more
doaj  

Analysis of Seed Quality of Different Varieties of Wheat [PDF]

Agroznanje, 2015
The paper presents the results of tests of Novi Sad eight wheat varieties (NS 40S, Zvezdana, Janja, Cipovka, Rapsodija, Pobeda, Simonida, Renesansa) threshing on small experimental plots.
Knežević Jasmina, Knežević Desimir, Aksić Miroljub, Beković Dragoljub, Đokić Dragoslav, Stojadinović Jasmina   +5 more
doaj   +1 more source

Biofabrication of Endothelialized, Intrinsically Vascularized 3D‐Printed Recombinant Spider Silk Scaffolds

Advanced Healthcare Materials, EarlyView.
This study evaluates 3D‐printed recombinant spider silk hydrogel eADF4(C16)‐RGD in a rat AV loop model for tissue engineering. Constructs with T17b endothelial progenitor cells showed enhanced vascularization and biodegradation. Results highlight the importance of scaffold design and cellular integration in improving vascular density and overall ...
Claire M. Weinhold, Stefanie Heltmann‐Meyer, Xuen J. Ng, Thomas Scheibel, Tobias Fey, Harald Wajant, Carol Geppert, Andreas Arkudas, Dominik Steiner, Raymund E. Horch   +9 more
wiley   +1 more source

Effect of Pre-Germination Temperature Regime on Pollen Germination and Fruit Set in Pear, Pyrus bretschneiderilia

Horticulturae, 2023
Extensive research has been conducted on the effects of pollen activation temperature, cultivation temperature, and ambient temperature on germination rates and fruit sets.
Limin Liu, Ziyan Liu, Hu Han, Baiyu Qiao, Yangfan Li, Xiongkui He, Yajia Liu   +6 more
doaj   +1 more source

3D‐Printed Titanium Implants with Bioactive Peptide‐Polysaccharide Scaffolds for Personalized Bone Reconstruction

Advanced Healthcare Materials, EarlyView.
Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner, Vladimir Perlis, Eran Golden, Ariel Pokhojaev, Rachel Sarig, Itzhak Binderman, Michal Halperin‐Sternfeld, Solomon Dadia, Lihi Adler‐Abramovich   +8 more
wiley   +1 more source

Multivariate NIR studies of seed-water interaction in Scots Pine Seeds (Pinus sylvestris L.) [PDF]

, 2003
This thesis describes seed-water interaction using near infrared (NIR) spectroscopy, multivariate regression models and Scots pine seeds. The presented research covers classification of seed viability, prediction of seed moisture content, selection of ...
Lestander, Torbjörn
core  

Serotonergic System‐Targeted Nucleic Acid Hydrogel Coordinates Excitability Restoration and Circuit Reconstruction for Spinal Cord Injury Therapy

Advanced Materials, EarlyView.
The study reports a DNA/RNA heteroduplex hydrogel (SeroPTEN‐CG) that undergoes DNase‐mediated hydrogel‐to‐nanogel transition for spinal cord injury therapy by targeting the serotonergic system, combining 5‐hydroxytryptamine (5‐HT)‐mediated excitability restoration to reactivate dormant interneurons with phosphatase and tensin homolog (PTEN)‐targeted ...
Chunlin Li, Xiaoqing Zhao, Kai Jiang, Haixia Kang, Shuo Liu, Linlin Jiang, Baoshuai Bai, Haonan Cui, Ziyang Zhang, Menglei Dong, Ruizhi Zhang, Chenbo Zou, Shenghui Shang, Chi Zhang, Xiangchuang Fan, Lijuan Zhu, Huiquan Duan, Chuan Zhang, Shiqing Feng, Hengxing Zhou   +19 more
wiley   +1 more source