scholarly journals Встановлення чинників , які впливають на процес промивання молокопроводу

2015 ◽  
pp. 80-83
Author(s):  
А. П. Палій
Keyword(s):  
Critical Factor ◽  
Formation Mechanisms ◽  
Washing Machine ◽  
High Quality ◽  
Processing Operation ◽  
Highly Efficient ◽  
Solution Formation ◽  
Cleaning Solution

Забезпечення високоякісного промивання доїльно-молочного обладнання поряд із застосуванням висо-коефективних технологій та технічних засобів є ви-рішальним чинником в отриманні молока найвищої якості. Встановлено, що існує три основні способи формування пробок миючого розчину в молокопрово-ді, механізми утворення яких залежать від конструк-ції автомата промивки й вибраної програми здійс-нення зазначеної технологічної операції. Отримані результати є передумовою вдосконалення системи контролю параметрів процесу доїння великої рогатої худоби та промивки доїльно-молочного обладнання. High-quality washing milking equipment along with the use of highly efficient technologies and equipment is a critical factor in obtaining of high quality milk. It has been established that there are three basic methods of forming plugs in a milk cleaning solution, formation mechanisms which depend on the design of the washing machine and the program for the implementation of selected processing operation. The results are a prerequisite of improving the system of control the parameters of milking cattle and washing milking equipment.

An intermittent microwave-exfoliated non-expansive graphite oxide process for highly-efficient production of high-quality graphene

2020 ◽  
Vol 565 ◽  
pp. 288-294
Author(s):  
Xuefeng Zou ◽  
Jiangyu Hao ◽  
Yujie Qiang ◽  
Bin Xiang ◽  
Xinyue Liang ◽  
...  
Keyword(s):  
Graphite Oxide ◽  
Efficient Production ◽  
High Quality ◽  
Highly Efficient

High Quality Hydrothermal ZnO Crystals

1998 ◽  
Vol 537 ◽  
Author(s):  
M. Suscavage ◽  
M. Harris ◽  
D. Bliss ◽  
P. Yip ◽  
S.-Q. Wang ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Liquid Helium ◽  
Room Temperature ◽  
Surface Preparation ◽  
Critical Factor ◽  
High Quality ◽  
Rocking Curve ◽  
X Ray ◽  
Oxide Crystals

AbstractZinc Oxide crystals have historically been grown in hydrothermal autoclaves with a basic mineralizer; however, doubts have been raised about the quality of such crystals because they have often exhibited large x-ray rocking curve widths and low photoluminescence (PL) yield with large linewidths. Several ZnO crystals were grown hydrothermally and sliced parallel to the c-plane. This resulted in opposite surfaces (the C+ and C-) exhibiting pronounced chemical and mechanical differences. Different surface treatments were investigated and compared by PL both at room temperature and liquid helium temperatures, and by double axis X-ray rocking curve measurements. The high quality of hydrothermally-grown ZnO is substantiated by the narrow rocking curve widths and sharp PL peaks obtained. A critical factor in obtaining these results was found to be surface preparation.

High-quality ultralong copper sulphide nanowires for promising applications in high efficiency solar water evaporation

2019 ◽  
Vol 3 (3) ◽  
pp. 394-398 ◽  
Author(s):  
Na Li ◽  
Dandan Yin ◽  
Lingling Xu ◽  
Hongyang Zhao ◽  
Zhengqing Liu ◽  
...  
Keyword(s):  
High Efficiency ◽  
Water Evaporation ◽  
Copper Sulphide ◽  
High Quality ◽  
Solar Water ◽  
Highly Efficient ◽  
First Time

High-quality ultralong copper sulphide nanowires for highly efficient solar water evaporation performance have been synthesized for the first time.

Highly efficient CsPbIBr2 perovskite solar cells with efficiency over 9.8% fabricated using a preheating-assisted spin-coating method

2019 ◽  
Vol 7 (32) ◽  
pp. 19008-19016 ◽  
Author(s):  
Yuxiao Guo ◽  
Xingtian Yin ◽  
Jie Liu ◽  
Wenxiu Que
Keyword(s):  
Solar Cells ◽  
Spin Coating ◽  
Perovskite Solar Cells ◽  
High Quality ◽  
Spin Coating Method ◽  
Highly Efficient ◽  
Coating Method ◽  
One Step

An efficient and facile one-step spin-coating method assisted by a preheating process was applied for the fabrication of high-quality CsPbIBr2 films.

Bulk growth and an efficient mid-IR laser of high-quality Er:YSGG crystals

CrystEngComm ◽  
2019 ◽  
Vol 21 (12) ◽  
pp. 1928-1933 ◽  
Author(s):  
Qiangqiang Hu ◽  
Hongkun Nie ◽  
Wenxiang Mu ◽  
Yanru Yin ◽  
Jian Zhang ◽  
...  
Keyword(s):  
High Quality ◽  
Bulk Growth ◽  
Highly Efficient ◽  
Large Size ◽  
Ir Laser

This work reports on the growth of the high quality large size Er:YSGG crystals and their highly efficient 2.8 nm laser.

Highly efficient power conversion in magnetoelectric gyrators with high quality factor

2019 ◽  
Vol 90 (1) ◽  
pp. 015004 ◽  
Author(s):  
Jitao Zhang ◽  
Weiwei Zhu ◽  
D. A. Filippov ◽  
Wei He ◽  
Dongyu Chen ◽  
...  
Keyword(s):  
Quality Factor ◽  
Power Conversion ◽  
High Quality Factor ◽  
High Quality ◽  
Highly Efficient ◽  
Efficient Power

scholarly journals Coffee seedlings in different substrates and protected environments

2013 ◽  
Vol 33 (4) ◽  
pp. 589-600 ◽  
Author(s):  
Arthur P. da Silva ◽  
Edilson Costa ◽  
Tiago L. do Espírito Santo ◽  
Luan E. da Silva ◽  
Roberta F. Martins
Keyword(s):  
Critical Factor ◽  
Cattle Manure ◽  
Joint Analysis ◽  
Successful Implementation ◽  
High Quality ◽  
Full Sunlight ◽  
Randomized Design ◽  
Mesh Screen ◽  
Completely Randomized Design

The production of high-quality seedlings is a critical factor for successful implementation of a determined crop in the field. In order to evaluate the production of coffee seedlings, experiments were conducted with different substrates and in different protected environments. Treatments consisted of evaluation of the following substrates: 50% cattle manure + 50% commercial substrate, 50% cattle manure + 50% vermiculite, 50% commercial substrate + 50% vermiculite, 1/3 cattle manure + 1/3 commercial substrate + 1/3 vermiculite, 50% cattle manure + 50% sand, 1/3 sand + 1/3 cattle manure + 1/3 commercial substrate and 50% commercial substrate + 50% sand. These substrates were tested in different protected environments: agricultural greenhouse, mesh screen with 50% shading, aluminized screen with 50% shading, black screen with 30% shading, black screen with 70% shading, nursery with a buriti straw roof and full sunlight. In each environment, the experiments were conducted in a completely randomized design with five replicates of four plants each followed by joint analysis. The substrates containing 50% cattle manure associated with vermiculite or the commercial substrate may be indicated for production of coffee seedlings. Screened environments with 30, 50 and 70% shading resulted in the highest quality seedlings.

Facile synthesis of few-layer-thick carbon nitride nanosheets by liquid ammonia-assisted lithiation method and their photocatalytic redox properties

RSC Advances ◽  
2014 ◽  
Vol 4 (62) ◽  
pp. 32690-32697 ◽  
Author(s):  
Ying Yin ◽  
Jiecai Han ◽  
Xinghong Zhang ◽  
Yumin Zhang ◽  
Jigang Zhou ◽  
...  
Keyword(s):  
Rapid Method ◽  
Carbon Nitride ◽  
Liquid Ammonia ◽  
Redox Properties ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Facile Synthesis ◽  
High Quality ◽  
Highly Efficient ◽  
Carbon Nitride Nanosheets

High-quality few-layer-thick graphitic carbon nitride (g-C3N4) nanosheets (NSs) were fabricated by a simple, highly efficient, and rapid method namely, liquid ammonia (LA)-assisted lithiation.

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