Abstract Impression creep is a versatile technique that used nowadays for studying the deformation of different materials and there no tertiary stage in this method; it's non-destructive process. The present work deals with finite element analysis plastic corresponding to impression P91 steel. In FE model, 3D deformable body as specimen along rigid hollow cylindrical indenter 0.07 fillet. effec...

An extruding machine for the production of floating fish feed was designed and fabricated. Performance evaluation fabricated done. The design hopper; shaft, barrel, screw die were done using standard equations. Effect extrusion parameters which are moisture content (20% 25%, 30%, 35%, 40%) size (2 mm, 4 6 8 mm 10 mm) speed (150 rpm; 200 rpm, 250 300 rpm 350 rpm) on expansion ratio, floatability...

Memeli cinsiyet hormonları (progesteron, estron, testesteron, androsterone, βestroidal ve 17β-estradiol) hem bitkilerde de hayvanlarda doğal olarak meydana gelen steroidal bileşiklerdir. Bu hormonlar bitkilerin üreme fonksiyonları metabolizmaları için oldukça önemlidir. çalışmada Hasankale Gordiyon hıyar çeşitlerinin kotiledon yaprakları kullanılarak kallus geliştirme rejenerasyon ortamında 2,4...

This study was aimed to isolate and characterize antibiotic producing fungi from the soil environment within Ahmadu Bello University main campus Samaru, Zaria. Soil samples were collected five different locations for Isolation of fungi. Spread plate method involving serial dilution technique used using Saboraud Dextrose Agar (SDA). Six species isolated then characterized microscopically macrosc...

The emergence of multi drug resistant pathogens such as Methicillin Staphylococcus aureus (MRSA) has become a threat to public health. Thus, the development new antibiotics global concern. Many scientists are attracted towards discovery antimicrobial agents from microbial sources. aim this study is isolate potential Bacillus species soil for production substance. During study, 20 samples were c...

Abstract Aim Diagnosis and precise risk stratification of prostate cancer (PCa) is essential for individualized treatment decisions. Method This single-centred retrospective study included consecutive patients undergoing elective RP due to PCa with prior mpMRI TPMBs biopsy between 2017-2022. We evaluated the value PI-RAD v2 score, Gleason score (GS) TPMB cores against specimens determine its ef...

In this work, we present the program MAELAS to calculate magnetocrystalline anisotropy energy, anisotropic magnetostrictive coefficients and magnetoelastic constants in an automated way by Density Functional Theory calculations. The is based on length optimization of unit cell proposed Wu Freeman for cubic crystals. addition crystals, method also implemented generalized other types crystals tha...

The manipulation capabilities of flapping-wing flying robots (FWFRs) is a problem barely studied. This direct consequence the load-carrying capacity limitation robots. Ornithopters will improve existent multirotor unmanned aerial vehicles (UAVs) since they could perform longer missions and offer safe interaction in proximity to humans. technology also opens possibility perch some trees tasks su...

Objectives: To green synthesize silver nanoparticles by using weed plant Tridax procumbens also prepare and check antimicrobial activity of impregnated bandages against one gram positive bacteria one-gram negative. Methods: The synthesis was done chemical precipitation method leaves extract as reducing agent. Synthesis are characterized UV-Visible spectroscopy, Dynamic light scattering (DLS), Z...