Theme of Love and Pain in Ernest Hemingway the Sun also Rises

The story centers on the narrator, Jake Barnes and his love interest, Lady Brett Ashley, with whom he is unable to sustain a romantic relationship due to a war injury that has rendered him impotent. In this article love is shown in a very superficial manner. It is so because most of the characters are self-seeking in love. Love fails to offer it’s natural and becomes a dehumanizing force. The love between Jake and Brett does not rise to desirable proportions because Jake is physically disabled and Brett is spiritually incapacitated. Had Brett not been so, the union with Romero should have proved to be a perfect one. The failure of their love was not the failure of Romero who is both bodily and spiritually sound; it is owing to the inadequacy of Brett as a beloved her in ability of total absorption in love and surrender to her lover. Jake is the suitable partner in love who can act for the happiness of another and can rising above all self-seeking, but he fails to give physical satisfaction. Romero’s love possesses Brett fully for a time and brings some change which has a moral significance in her character and sheds light on what love can really do if it is perfect. This novel provides a clue about Hemingway’s negative attitude to love

Prediction of Leaf Diseases by using Machine Learning Techniques-A New Approach to Applied Informatics

Applied Informatics is a new emerging field which encompasses information technology and other areas of science. Many Automatic detection of a plant disease is proving their benefits in more fields of plant leaves. Proposed work focus on using machine learning techniques with multilayer Perceptron and simple K-Means algorithm for predicting sugarcane leaf disease by using Weka tool and the obtained results are promising

Heat and mass transfer analysis of radiative and chemical reactive effects on MHD nanofluid over an infinite moving vertical plate

A comparative study of nanofluid (Cu–H2O) and pure fluid (water) is investigated over a moving upright plate surrounded by a porous surface. The novelty of the study includes the unsteady laminar MHD natural transmission flow of an incompressible fluid, to get thermal conductivity of nanofluid is more than pure fluid. The chemical reaction of this nanofluid with respect to radiation absorption is observed by considering the nanoparticles to attain thermal equilibrium. The present work is validated with the previously published work. The upright plate travels with a constant velocity u0, and the temperature and concentration are considered to be period harmonically independent with a constant mean at the plate. The most excellent appropriate solution to the oscillatory pattern of boundary layer equations for the governing flow is computed utilizing the Perturbation Technique. The impacts of factors on velocity, temperature, and concentration are visually depicted and thoroughly elucidated. The fluid features in the boundary layer regime are explored visually and qualitatively. This enhancement is notably significant for copper nanoparticles.The work of U.F.-G. was supported by the government of the Basque Country for the ELKARTEK21/10 KK-2021/00014 and ELKARTEK20/78 KK-2020/00114 research programs

2-Phenyl-4H-3,1-benzoxazin-4-one

The title mol­ecule, C14H9NO2, is nearly planar with a dihedral angle of 3.72 (4)° beteewn the plane of the phenyl ring and the 3,1-benzoxazin-4-one fragment. The mol­ecules are arranged into stacks parallel to the b axis via π–π stacking inter­actions [centroid-centroid distance = 4.2789 (11) Å] and the crystal packing is additionally stabilized by weak inter­molecular C—H⋯O inter­actions

1-Naphthyl 9H-carbazole-4-sulfonate

In the title compound, C22H15NO3S, the plane of the carbazole ring system forms a dihedral angle of 65.06 (4)° with the naphthalene ring system. In the crystal structure, a weak intra­molecular C—H⋯O inter­action is observed between the naphthalene ring system and the sulfonate group. Two weak inter­molecular C—H⋯O inter­actions are also observed

N-(5-Bromo-2-chloro­benz­yl)-N-cyclo­propyl­naphthalene-2-sulfonamide

In the title compound, C20H17BrClNO2S, the dihedral angle between the benzene ring and the naphthalene plane is 8.95 (8)°. The crystal packing is stabilized by weak inter­molecular C—H⋯O, C—H⋯Cl and π–π [centroid–centroid distance = 3.8782 (16) Å] inter­actions

Dizaj i statistička optimizacija liposfera s glipizidom pomoću metodologije odgovora površine

A 32 factorial design was employed to produce glipizide lipospheres by the emulsification phase separation technique using paraffin wax and stearic acid as retardants. The effect of critical formulation variables, namely levels of paraffin wax (X1) and proportion of stearic acid in the wax (X2) on geometric mean diameter (dg), percent encapsulation efficiency (% EE), release at the end of 12 h (rel12) and time taken for 50% of drug release (t50), were evaluated using the F-test. Mathematical models containing only the significant terms were generated for each response parameter using the multiple linear regression analysis (MLRA) and analysis of variance (ANOVA). Both formulation variables studied exerted a significant influence (p < 0.05) on the response parameters. Numerical optimization using the desirability approach was employed to develop an optimized formulation by setting constraints on the dependent and independent variables. The experimental values of dg, % EE, rel12 and t50 values for the optimized formulation were found to be 57.54 ± 1.38 µm, 86.28 ± 1.32 %, 77.23 ± 2.78 % and 5.60 ± 0.32 h, respectively, which were in close agreement with those predicted by the mathematical models. The drug release from lipospheres followed first-order kinetics and was characterized by the Higuchi diffusion model. The optimized liposphere formulation developed was found to produce sustained anti-diabetic activity following oral administration in rats.32 faktorijalni dizajn primijenjen je za pripravu liposfera s glipizidom metodom separacije pomoću emulzija koristeći parafinski vosak i starinsku kiselinu kao tvari za usporavanje. Pomoću F-testa praćen je učinak kritičnih varijabli tijekom formuliranja, tj. količina parafinskog voska (X1) i udio stearinske kiseline (X2) na srednji promjer liposfera (dg), postotak inkapsulirane ljekovite tvari (% EE), oslobađanje ljekovite tvari nakon 12 h (rel12) te vrijeme potrebno za oslobađanje 50% ljekovite tvari (t50). Pomoću multiple linearne regresijske analize (MLRA) i analize varijabli (ANOVA) za svaki su parametar načinjeni matematički modeli koji sadrže samo značajne varijable. Proučavanje varijabli na oba načina ukazalo je na njihov značajan utjecaj (p < 0,05) na parametre liposfera. Postavljanjem ograničenja na zavisne i nezavisne varijable provedena je numerička optimizacija na principu poželjnosti. Eksperimentalne vrijednosti dg, % EE, rel12 i t50 optimiziranih formulacija bile su 57,54 ± 1,38 µm, 86,28 ± 1,32%, 77,23 ± 2,78% i 5,60 ± 0,32 h. Dobivene eksperimentalne vrijednosti iznosile su vrlo slične vrijednostima predviđenim matematičkim modelima. Oslobađanje glipizida iz liposfera slijedio je kinetiku prvog reda i okarakterizirano je Higuchijevim difuzijskim modelom. Optimizirane liposfere su nakon peroralne primjene na štakorima pokazale produljeni antidijabetički učinak

Ghat road alignment in Palamalai Hills, Tamil Nadu, India using Ghat Tracer, GPS and GIS

1162-1171Present study was conducted while fixing alignment in the study area Palamalai hills from Mulakkadai village in the plains to Kemmampatti village on the top of the hill. In this work survey to form road from Mulakkadai to Kemmampatti was conducted using Ghat Tracer, Total Station and GPS. The elevation of the starting point of the road is 320 m and the hill top is 742 m above mean sea level (MSL). Road alignment in the hilly terrain was fixed using Ghat Tracer with a gradient of 6%. Length of the alignment in the ghat section is 6.30 km with eight hairpin bends. Total station and GPS surveys were conducted along the alignment to get the coordinates. Using the data alignment plans and longitudinal sections were prepared for the proposed road. A digital map was prepared for the study area by digitizing contours, drains, roads, forest boundaries and villages. From the elevation data a digital elevation model (DEM) was prepared using GIS software. GIS was further used for creating alignment plans with 6.00 m buffer to represent the road width. The implications of using these modern technologies in time and cost aspects were discussed in this work

Penicillum -Mediated Biosynthesis of Silver Nanoparti-cles and Its Antibacterial Activity

The aim of the study was to synthesize silver nanoparticles by using filamentous fungus Penicillium sp. The fungal culture was isolated from the soil samples collected from agriculture fields in Thiruvarur district, Tamil Nadu, India. The purified fungal isolates were inoculated in minimal medium and incubated at room temperature for three days. For the synthesis of silver nanoparticles, 50 ml of cell filtrate was mixed with equal volume of 1mM silver nitrate [AgNO3 (1 mM)] and agitated at room temperature in dark. The synthesis of silver nanoparticles was investigated by UV-Vis spectroscopy, Atomic force microscopy and Fourier Transform Infrared Spectroscopic analysis. Results indicate the synthesis of silver nanoparticles in the reaction mixture. Mechanism of silver nanoparticles synthesis was determined by nitrate reduction test