Tillage is the base operation in agriculture and its energy represents a considerable portion of the energy utilized in crop production. To measure the implement force requirements, are used dynamometers that are pull or three-point hitch types. In this research, an 82 kW research tractor equipped with an instrumentation system was used to determine the draft force inputs for four common tillag...

SURGICAL TREATMENT OF ELEPHANTIASIS SCROTI COMPLICATED WITH REDUCIBLE SCROTAL HERNIA, 1st BY PERFORMING A MODIFICATION OF WOOD'S OPERATION ON THE HERNIA; AND 2ndlt, BY EXCISION OF THE DISEASED SCROTUM. Case I.? Aheer, u Mahoinedan cultivator, aged 40 years, who Lad long been in bad health, was admitted into Mr. Cntcliffe's ward on the 28th November, 1871, with elephantiasis of the scrotum of tw...

METHODS: Plots measuring 9 ft X 17.5 feet (2.5 X 5 m), consisting of 4 rows with 3 ft (0.9 m) row spacing, were located on the Southern Agricultural Research Center (SARC) at Huntley, MT. The trial was planted 28 May, using third generation, PVX certified seed potatoes, cv. “Russet Norkotah”, machine-cut into 2 to 2.3 oz seed pieces, with all seed pieces being placed into furrows by hand, and c...

In the present study, the presence of brass mesh on the bond strength of aluminum (AA1050) strips in the cold roll bonding process was investigated. The influence of various process parameters including reduction in thickness, pre-rolling annealing, initial thickness of the strips, and post-rolling annealing was also considered. After cold roll bonding process, peeling test was carried out and ...

It is generally believed that stable airflow can effectively reduce tip burn, a common lettuce plant disease in closed factories severely restricts the sustainable development of these factories. This study aims to achieve cultivator by zoning seedling and growth stage crops installing differential fans, while ensuring comprehensive quality. In this study, three-dimensional simulation factory m...

this study was conducted in split plot design based on a randomized complete block design in naghadeh region, urmia, iran in 2009-10. two sowing patterns including a1) single row planting with 50 cm between-row spacing, and a2) two rows planting on the hill with 40 cm distance and 50 cm between-row spacing (40×50) were allocated to main plots and four furrow compactions including b1) control, b...

There is a complicated relation between cold flat rolling parameters such as effective input parameters of cold rolling, output cold rolling force and exit thickness of strips. In many mathematical models, the effect of some cold rolling parameters has been ignored and the outputs have not a desirable accuracy. In the other hand, there is a special relation among input thickness of strips, the ...

Temper rolling or skin pass rolling is one of cold rolling processes composed of a horizontal pass cold rolling mill stand. In this process, the thick strip is subjected to very light reduction (0.5–4%) in thickness in the presence of high friction amplitudes. One of the basic parameters of strip rolling processes is temper rolling force. A new rolling force model has been proposed for temper r...

9th January, 1949.?The patient, M. M., age 21 years, of A^illage Singhaguri near Sumudragarh, district Burdwan, a healthy young cultivator, came to sell straw in Nabadwip. About noon he went to purchase something in the bazar after selling the straw, when he was, according to bystanders, seized with convulsions and fell down on the road-side. The convulsions persisted for two hours, after which...

Bathoo, a Hindu male adult, about 20 years old, and an inhabitant of Gaya district, was admitted to the Gaya Pilgrim Hospital on 20th November 1895 for vesical calculus. He was a cultivator by profession. Previous history.?The patient stated, on admission, that he was suffering from difficulty in passing urine for the last eight years, felt pain in micturating; the urine used to pass sometimes ...