Results 61 to 70 of about 309,785 (305)

Mathematical Modeling for Vacuum Infrared Radiation Drying of Pyinkado (Xylia Xylocarpa) [PDF]

Journal of Heat and Mass Transfer Research
The main goal is to build a mathematical model to describe the heat and moisture transfer process and experiment to determine the appropriate vacuum drying mode for Pyinkado wood material.
Duc Le Anh, Kim Bui Thi Thien, Huong Hoang Thi Thanh   +2 more
doaj   +1 more source

Pemanfaatan panas kondenser pada pengering beku vakum

Jurnal Energi Dan Manufaktur, 2020
Pengering beku vakum (Freeze vacuum drying) merupakan salah satu metode pengeringan terbaik untuk pengawetan bahan makanan. Selain menjadi salah satu solusi untuk teknologi pasca panen, freeze vacuum drying juga mampu untuk meningkatkan nilai jual suatu ...
Dinni Agustina, Roe Dwi Dhewaji, Awaluddin Martin   +2 more
doaj   +1 more source

Effects of Hot Air-drying and Vacuum Freeze-drying on Flavor Components in Different Parts of Hericium erinaceus

Shipin gongye ke-ji, 2022
In order to explore the changes of flavor characteristics of Hericium erinaceus before and after drying, the effects of hot air-drying and vacuum freeze-drying on flavor components of pileus and stipe of H.
Yihang ZHANG, Donglu FANG, Lei ZHONG, Qiuhui HU, Liyan ZHAO   +4 more
doaj   +1 more source

Formulation of a live bacterial vaccine for stable room temperature storage results in loss of acid, bile and bile salt resistance [PDF]

, 2008
Live bacterial vaccines have great promise both as vaccines against enteric pathogens and as heterologous antigen vectors against diverse diseases. Ideally, room temperature stable dry formulations of live bacterial vaccines will allow oral vaccination ...
Edwards, Alexander D., Slater, Nigel K.H.   +1 more
core   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Dry vacuum pumps

Journal of Physics: Conference Series, 2008
For decades and for ultimate pressure below 1 mbar, oil-sealed Rotary Vane Pumps have been the most popular solution for a wide range of vacuum applications. In the late 80ies, Semiconductor Industry has initiated the development of the first dry roughing pumps. Today SC applications are only using dry pumps and dry pumping packages.
openaire   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Development and optimization of the new ultrasonic-infrared-vacuum dryer in drying Kelussia odoratissima and its comparison with conventional methods [PDF]

, 2018
Among the post-harvest processing of medicinal plants, drying is an important and influential process. Given the numerous applications of medicinal plants, especially Kelussia odoratissima, in the food and pharmaceutical industries, the aim of this ...
Esmaeili, Zahra., Gudarzi, Hooman., Hosseinzadeh Samani, Bahram., Jamshidi-Kia, Fatemeh., Lorigooini, Zahra., Rostami, Sajad.   +5 more
core  

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Effects of Drying Methods on Quality Characteristics and Flavor of Dried Apples

Shipin gongye ke-ji
To investigate the processing methods that could improve the quality of Jingning dried apple snacks, the effects of five drying methods (hot air drying, solar drying, vacuum freeze drying, microwave-pressure puffing drying, and heat pump drying) on ...
Juan SONG, Haiyan ZHANG, Chaozhen ZENG, Jing YUAN, Yuwen MU, Sanjiang KANG, Pengcheng WEN   +6 more
doaj   +1 more source