Results 41 to 50 of about 315,724 (308)

Effects of Nitrogen Application at Different Levels by a Sprinkler Fertigation System on Crop Growth and Nitrogen-Use Efficiency of Winter Wheat in the North China Plain

Plants
Nitrogen (N) is an essential macronutrient for crop growth; therefore, N deficit can greatly limit crop growth and production. In the North China Plain (NCP), winter wheat (Triticum aestivum L.) is one of the main food crops, and its yield has increased ...
Keke Wang, Haijun Liu, Zhuangzhuang Gao
doaj   +1 more source

Preparation of Hydroxyapatite Scaffold using Luffa Cylindrica Sponge as Template

Jurnal Rekayasa Kimia & Lingkungan, 2020
Hydroxyapatite (HA) scaffold has been widely applied in the biomedical field especially for bone implants. The purpose of this research is to determine the influence of dispersant addition and stirring time on HA scaffold which formed using gambas ...
Ahmad Fadli, Prihartini Widiyanti, Deni Noviana, Agung Prabowo, Heni Ismawati   +4 more
doaj   +1 more source

Biology and fishery of Florida's commercial sponges [PDF]

, 2000
This fact sheet gives information on the biology and commercial value of sponges found in Florida. Five species in Florida are harvested commercially.
Stevely, John, Sweat, Don
core   +1 more source

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

Advanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal, Andreas Brinkmann, Andreas Hartwig   +2 more
wiley   +1 more source

SUBTITUSI TEPUNG TALAS PADA PEMBUATAN PRODUK BERAGI (Chocolate Sponge Bread, Pizza, Roti Boy) [PDF]

, 2012
Proyek Akhir ini bertujuan untuk: (1) memperoleh formula yang tepat pada produk chocolate sponge bread, pizza dan roti boy dengan subtitusi tepung talas, (2) mengetahui teknik pengolahan yang tepat pada produk chocolate sponge bread, pizza dan roti boy ...
RAHMAWATI WAHYU , UTAMI
core  

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

Advanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling, Matthias Steinbacher, Nils Ellendt   +2 more
wiley   +1 more source

Impacts of Climatic Change on Reference Crop Evapotranspiration across Different Climatic Zones of Ningxia at Multi-Time Scales from 1957 to 2018

Advances in Meteorology, 2020
The impact of global climate change on agroecosystems is growing, affecting reference crop evapotranspiration (ET0) and subsequent agricultural water management.
Ziyang Zhao, Hongrui Wang, Cheng Wang, Wangcheng Li, Hao Chen, Shuxin Gong   +5 more
doaj   +1 more source

CircRNA-Associated CeRNAs Regulatory Axes in Retinoblastoma: A Systematic Scoping Review

Frontiers in Oncology, 2022
Retinoblastoma (RB) is one of the most common childhood cancers caused by RB gene mutations (tumor suppressor gene in various patients). A better understanding of molecular pathways and the development of new diagnostic approaches may lead to better ...
Mohammad Reza Asadi, Marziyeh Sadat Moslehian, Hani Sabaie, Mirmohsen Sharifi-Bonab, Parvin Hakimi, Bashdar Mahmud Hussen, Bashdar Mahmud Hussen, Mohammad Taheri, Mohammad Taheri, Azadeh Rakhshan, Maryam Rezazadeh, Maryam Rezazadeh   +11 more
doaj   +1 more source

Quantum Lazy Sampling and Game-Playing Proofs for Quantum Indifferentiability [PDF]

, 2021
Game-playing proofs constitute a powerful framework for non-quantum cryptographic security arguments, most notably applied in the context of indifferentiability. An essential ingredient in such proofs is lazy sampling of random primitives.
Czajkowski, Jan, Majenz, Christian, Schaffner, Christian, Zur, Sebastian   +3 more
core   +1 more source