scholarly journals Design Agriculture Robot (Agribot) for Soil Monitoring and Water Monitoring

2021 ◽  
pp. 160-166
Author(s):  
Mrs. Anupama Chaursia ◽  
Abhishek Yadav ◽  
Vishal Yadav ◽  
Rushikesh Chavan
Keyword(s):  
Theoretical Basis ◽  
Agricultural Sector ◽  
Water Monitoring ◽  
Soil Monitoring ◽  
High Moisture ◽  
Soil Moisture Sensors ◽  
Advanced Technologies ◽  
Pharmacy Technology ◽  
Condensed Water ◽  
Constant Characteristics

This project presentation and approach for Agricultural robot (Agri-Bot) for soil monitoring and water monitoring to integrated with computer vision web services and mobile services. The aim of this project is to increase the agricultural sector in large extent. It focus on pharmacy technology that they can approach increase the productivity. We normally used microcontroller and computer subsystems. This project will help farmers to grow for prosperous country. Particularly some advanced technologies had being used India An Atmospheric Water Generator. It is based on condensation technology that extract water from atmosphere or humidity in air. The condensed water is purified by some filters including carbon and reverse osmosis and UV sterilization light. The results is pure drinking water from air. The technology is work on the principle of refrigerators and conditioners. In India new soil moisture sensors are designed based on theoretical basis and analysis of the dielectric constant characteristics of soil. By using this sensor, it is easier to find the moisture of soil i.e. low or high moisture. Without sensor it is impossible to understand that how much of water is given to plants.

scholarly journals Fiber Waste From Cotton Process Technological Processes

2020 ◽  
Vol 9 (3) ◽  
pp. 5-8
Keyword(s):  
Gas Flow ◽  
Organic Waste ◽  
Agricultural Sector ◽  
Animal Feed ◽  
Fine Dust ◽  
High Moisture ◽  
Suction System ◽  
Dry Cleaning ◽  
Air Drying ◽  
Cotton Gin

This article shows the changes in fiber waste from cotton processing and how it is gradual. The dust emitted in the dry-cleaning shop is only 5-7 mg/m3 of dust, less than the air in the building where the drying machines are located. This is due to the fact that high moisture is absorbed into the dryers, which prevents the separation of fine dust from the mass. The large dispersed dust, even at high humidity, was separated and was unable to disperse in the building. In the drying units, dust that comes with an atmospheric drying agent causes trouble. This dust, even with a rough dispersion, sits in the dryer along with the gas flow to the roof of the building and the ground near the drying shop. The amount of dust released is 500-600 kg/day. In the compartment, the dust emits from the air pneumatic system, which is an indispensable dust in the air drying shop, as well as the dust generated by cleaning machines. This is a powdery fiber, which contains less mineral fractions. The small fractions are composed of mostly dirty particles. Powdered air is also isolated from aspirate systems of gin suppliers, which absorb absorbed air or polluted air from pollutants. Such suction system can be included in the aspiration of the cotton distribution screw. It is established that only one cotton gin industry produces 150-350 tons of fiber per year, industry-wide waste is 5-6 tons, and 70-90% of organic waste is non-toxic. This will serve as a feedstock for the use of animal feed in the agricultural sector. Researches have been carried out to identify the amount of emissions from the ginneries at the Karasu, Mustaqillik and Ginnery factories in the Tashkent region and the Metan cotton gin enterprises in Samarkand region

Study on Undegummed Pineapple Leaf Fibers’ Moisture Absorptions

2014 ◽  
Vol 1048 ◽  
pp. 66-71
Author(s):  
Ming Fu Li ◽  
Zhi Kai Zhuang ◽  
Jin Zhang ◽  
Gan Ran Deng ◽  
Wen Wei Lian ◽  
...  
Keyword(s):  
Constant Temperature ◽  
Temperature Rise ◽  
Theoretical Basis ◽  
Moisture Absorption ◽  
Natural Fiber ◽  
Test Chamber ◽  
Agricultural Machinery ◽  
High Moisture ◽  
Textile Processing ◽  
Three Stages

Programmable constant-temperature/humidity test chamber owned by Natural Fiber Laboratory, Institute of Agricultural Machinery, Chinese Academy of Tropical Agricultural Sciences, is adopted to analyze undegummed pineapple fibers’ moisture absorptions. Study and analysis on moisture absorptions, moisture-absorption isothermsand moisture-absorption isohumes with constant temperature and inconstant humidities are carried out and the results show that fibers’moisture absorptions present roughly a regularity of such three stages as 0~20%, 20~80% and 80~100% (RH). In low-moisture stage, moisture absorption rates are higher; in middle-moisture stage, they level off; in high- moisture stage, moisture absorption rates are the highest. Fibers’moisture absorption amounts decrease along with temperature rise; but under the condition of high humidity, they increase along with temperature rise and also increase along with humidity rise. Study on undegummed pineapple fibers’moisture absorptions may provide theoretical basis for undegummed pineapple fiber preservation and textile processing in some special industries.

scholarly journals The model of neoclusterization as a theoretical basis of innovative development of the agricultural sector of the Volga region

2021 ◽  
Vol 240 ◽  
pp. 04003
Author(s):  
Dmitry Napolskikh
Keyword(s):  
Russian Federation ◽  
Theoretical Basis ◽  
Agricultural Sector ◽  
Volga Region ◽  
Innovative Development ◽  
Cluster Policy ◽  
Economic Space ◽  
Cluster Development ◽  
Clustering Model ◽  
The Russian Federation

This article examines the contradictions and the characteristics of clustering and innovative development in the agricultural sector. The author’s approach focused on the development of an integrated clustering model of the Volga Region economic space, considering clusters as the fundamental segments of the agricultural sector. The international experience in coordination of territorial and agricultural cluster development was taken into account, the characteristics of the implementation of the Russian cluster policy are attributed. A set of parameters were collected in order to be able to characterize different approaches to cluster policy, depending on the territorial or sectoral affiliation of the cluster. The general directions of improvement of the cluster policy of the Russian Federation within the framework of the neoclusterization model were taken into consideration.

Video-Enhanced Microscopy--Better Visibility of Plant Cell Structures

1982 ◽  
Vol 40 ◽  
pp. 182-185
Author(s):  
N.S. Allen ◽  
R.D. Allen
Keyword(s):  
Diffraction Pattern ◽  
Theoretical Basis ◽  
Numerical Aperture ◽  
Gain Control ◽  
Control Unit ◽  
Camera Control ◽  
Variable Gain ◽  
Contrast Method ◽  
Fine Detail ◽  
Cell Structures

Various methods of video-enhanced microscopy combine TV cameras with light microscopes creating images with improved resolution, contrast and visibility of fine detail, which can be recorded rapidly and relatively inexpensively. The AVEC (Allen Video-enhanced Contrast) method avoids polarizing rectifiers, since the microscope is operated at retardations of λ/9- λ/4, where no anomaly is seen in the Airy diffraction pattern. The iris diaphram is opened fully to match the numerical aperture of the condenser to that of the objective. Under these conditions, no image can be realized either by eye or photographically. Yet the image becomes visible using the Hamamatsu C-1000-01 binary camera, if the camera control unit is equipped with variable gain control and an offset knob (which sets a clamp voltage of a D.C. restoration circuit). The theoretical basis for these improvements has been described.

Warm and freeze-fracture of cotton seed radicles

1987 ◽  
Vol 45 ◽  
pp. 984-985
Author(s):  
E. L. Vigil ◽  
E. F. Erbe
Keyword(s):  
Thin Film ◽  
Water Vapor ◽  
Fracture Surface ◽  
Membrane Structure ◽  
Room Temperature ◽  
Freeze Fracture ◽  
Longitudinal Axis ◽  
Fracture Plane ◽  
Cotton Seeds ◽  
Condensed Water

In cotton seeds the radicle has 12% moisture content which makes it possible to prepare freeze-fracture replicas without fixation or cryoprotection. For this study we have examined replicas of unfixed radicle tissue fractured at room temperature to obtain data on organelle and membrane structure.Excised radicles from seeds of cotton (Gossyplum hirsutum L. M-8) were fractured at room temperature along the longitudinal axis. The fracture was initiated by spliting the basal end of the excised radicle with a razor. This procedure produced a fracture through the tissue along an unknown fracture plane. The warm fractured radicle halves were placed on a thin film of 100% glycerol on a flat brass cap with fracture surface up. The cap was rapidly plunged into liquid nitrogen and transferred to a freeze- etch unit. The sample was etched for 3 min at -95°C to remove any condensed water vapor and then cooled to -150°C for platinum/carbon evaporation.

Severe Paradoxical Dysphonia in Two Young Women

1993 ◽  
Vol 2 (3) ◽  
pp. 52-55 ◽  
Author(s):  
Michael Collins ◽  
Robert McDonald ◽  
Robert Stanley ◽  
Timothy Donovan ◽  
C. Frank Bonebrake
Keyword(s):  
Young Women ◽  
Theoretical Basis ◽  
Therapeutic Regimen ◽  
Instrumental Data ◽  
Relationship Of ◽  
The Relationship

This report describes an unusual and persistent dysphonia in two young women who had taken a therapeutic regimen of isotretinoin for intractable acne. We report perceptual and instrumental data for their dysphonia, and pose a theoretical basis for the relationship of dysphonia to this drug. We also provide recommendations for reducing the risk of acquiring a dysphonia during the course of treatment with isotretinoin.

Translation Research for the Rehabilitation of Left Spatial Neglect and Associated Disorders of Attention in Stroke Patients

2008 ◽  
Vol 18 (2) ◽  
pp. 55-65 ◽  
Author(s):  
Nkiruka Arene ◽  
Argye E. Hillis
Keyword(s):  
Theoretical Basis ◽  
Attention Bias ◽  
Spatial Neglect ◽  
Clinical Use ◽  
Stroke Patients ◽  
Translation Research ◽  
Unilateral Neglect ◽  
Assessment And Treatment ◽  
Sound Theoretical Basis ◽  
Review Current

Abstract The syndrome of unilateral neglect, typified by a lateralized attention bias and neglect of contralateral space, is an important cause of morbidity and disability after a stroke. In this review, we discuss the challenges that face researchers attempting to elucidate the mechanisms and effectiveness of rehabilitation treatments. The neglect syndrome is a heterogeneous disorder, and it is not clear which of its symptoms cause ongoing disability. We review current methods of neglect assessment and propose logical approaches to selecting treatments, while acknowledging that further study is still needed before some of these approaches can be translated into routine clinical use. We conclude with systems-level suggestions for hypothesis development that would hopefully form a sound theoretical basis for future approaches to the assessment and treatment of neglect.

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