Results 81 to 90 of about 23,976 (292)

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

Advanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya, Joaquín E. Urrutia Gómez, Paul Reuß, Alexander Welle, Rolf A. Gattung, Jana Mayer, Peter Krolla, Markus Reischl, Pascal Friederich, Anna A. Popova, Thomas Schwartz, Pavel A. Levkin   +11 more
wiley   +1 more source

Perbandingan Kadar Kafein pada Jenis Kopi Hasil Perkebunan Bengkulu dengan Metode Spektrofotometri Ultraviolet

Indonesian Journal of Pharmaceutical Education, 2022
Bengkulu is a province that is in the top five as a coffee producer in the archipelago. The survey proves that Bengkulu has a fairly large potential for producing coffee with many local coffee products from Bengkulu city plantations that are already ...
elly mulyani, Herlina Herlina, Dewi Winni Fauziah, Aina Fatkhil Haque   +3 more
doaj   +1 more source

All‐Polyimide‐Mediated Liquid Metal Assembly on Aerogels for Breathable and Robust Electronic Skins

Advanced Materials, EarlyView.
An all‐polyimide‐mediated assembly strategy resolves the fundamental conflict between physiological breathability and electromechanical robustness in wearable electronics. By integrating a polyamic acid‐encapsulated liquid metal ink onto an ultralight polyimide aerogel, imidization‐induced contraction enables low‐temperature conductive activation and ...
Haijun Zhu, Jiancheng Dong, Hao Qiu, Je Hyeong Kim, Xingyu Liu, Shiyin Lin, Mengting Zheng, Chang Zhou, Yuduo Zhang, Jiayu Hou, Kangjia Geng, Yuchen Wang, Yidong Peng, Haoran Liu, Guanzheng Wu, Yunpeng Huang, Yongsheng Luo, Steve Park, Tianxi Liu   +18 more
wiley   +1 more source

ESTIMASI KANDUNGAN KLOROFIL TANAMAN KOPI ROBUSTA (Coffea canephora var. Robusta) MENGGUNAKAN NORMALIZED DIFFERENCE VEGETATION INDEX (NDVI) DI BANGELAN, WONOSARI, MALANG

JTSL (Jurnal Tanah dan Sumberdaya Lahan), 2020
Chlorophyll in leaves affects the reflection of infrared light, where healthy plants can reflect more infrared light than unhealthy plants which is one of the factors increasing production in coffee plants.
Ajral Mukhlisin, S Soemarno
doaj   +1 more source

Diagrammatic scale for blister spot in leaves of coffee tree [PDF]

African Journal of Agricultural Research, 2015
Blister Spot is a disease transmitted through seeds. This characteristic of the disease reveals the studies of severity can offer more replies than the studies of incidence. Due to the inexistence of standardized for visual quantification of the Blister Spot’s severity, the aim of this work was to build up and validate a diagrammatic scale for ...
Freitas, Marcelo Loran de Oliveira, Pozza, Edson Ampélio, Belan, Leônidas Leoni, Silva, Jhonata Lemos da, Abreu, Mario Sobral de   +4 more
openaire   +1 more source

3D Printed Omniphobic Slippery Liquid Infused Porous Surfaces for Low Surface Tension Repellency

Advanced Materials Technologies, EarlyView.
A 3D printing strategy fabricates omniphobic slippery liquid‐infused porous structures with lubricant reservoirs and interconnected microchannels. A post‐printing surface treatment modifies the porous surface to ensure compatibility with the infused fluorinated lubricant.
Noa Trink, Shlomo Magdassi
wiley   +1 more source

Leaf anatomy related to photosynthetic pathway in coffee trees (Coffea arabica L.,var. Caturra Rojo) exposed to different solar radiation levels at Sierra Maestra, Granma, Cuba

Acta Agronómica, 2016
A field experiment was conducted in order to investigate the effect of different solar exposition levels (open sunlight, regulated shade, and no regulated shade) on leaves anatomy of coffee trees (Coffea Arabica L. Var.
Luis Alfredo Rodríguez Larramendi, Francisco Guevara Hernández, Heriberto Gómez Castro, María Fonseca Flores, Julio Cesar Gómez Castañeda, René Pinto Ruiz   +5 more
doaj   +1 more source

Photolithographic Patterning of Colloidal Quantum Dots Enabled by Plasma‐Induced Ligand Polymerization

Advanced Materials Technologies, EarlyView.
Plasma‐induced ligand polymerization on colloidal quantum dots (QDs) renders them resistant to organic solvents, enabling conventional photoresist‐based photolithography. This approach achieves microscale patterning with feature sizes down to 3 µm, preserving the optical properties of the QDs and offering a simple and scalable route for QD‐based ...
Boram Kim, Jaehyeon Kim, Heeyeop Chae
wiley   +1 more source

Viability of post acclimatized plantlets of Robusta coffee (Coffea canephora) after storage [PDF]

, 2011
This research related to the storage method of planting materials in the form of post acclimatized plantlets of Robusta coffee multiplied by somatic embryogenesis using plastic film that wraped the whole of plantlets.
Teguh Iman Santoso, Rahardjo, P. (Pudji), Pudji Rahardjo, Santoso, T. I. (Teguh), Rahardjo, Pudji, Iman Santoso, Teguh   +5 more
core   +1 more source

Rooting biostimulants for coffea Arabica L. Cuttings [PDF]

, 2020
In the rooting process of Arabica coffee cuttings, plant hormones are used for inducing root formation. However, synthetic molecules cannot be used to form organic seedlings.
Rodrigues, Joyce Doria, Santos, Heloisa Oliveira, Vidal, Douglas Alves, Dos Santos, Heloisa Oliveira, Azevedo, Hariana Paula, Doria, Joyce, de Carvalho, Alex Mendonça [UNESP], de Azevedo, Harianna Paula Alves, Carvalho, Alex Mendonça   +8 more
core   +2 more sources