In this paper, a compact 8 × MIMO antenna design for 5G terminals is proposed. The consists of two quad-element pairs, each which includes symmetrical T-shaped monopole mode elements and edge-coupled fed dipole elements. size the 38 7 0.8 mm3. monopoles are decoupled by parasitic elements, dipoles grounding strips. Meanwhile, both also orthogonal mode. results show that operating frequency band...

A novel compact CPW-fed printed dipole antenna is proposed for dual-band Ultra wide band (UHF) RFID and wireless local area network (WLAN) operations. This antenna consist of two dipole elements and it covers 2.53 GHz Ultra High Frequency (UHF) RFID and 5.2 GHZ WLAN IEEE 802.11 Standards. The return loss, radiation pattern, field pattern, linear and circular polarization components are simulate...

In this paper, a new method of applying Chebyshev distribution for series-fed antenna array was proposed radar applications. The first part study consists the on arrays working at 2.3 GHz (S-band applications) with 6, 8, 10, 14, and 28 elements, whereas second is 5.2 (C-band same number elements. achieved sidelob level around (19.6- 24 dB).The obtained gain (10-17.4 dB) depending Whereas horizo...

Fine-wool ewes received for 2 yr a complete pelleted basal diet (11% protein) or the basal diet fortified with 3.5% cottonseed meal (CSM; 12% protein) or gamma-irradiated (1 megarad) dried solids (SS; 12% protein) from primary (undigested) sewage (Las Cruces, New Mexico, municipal sewage). Five ewes fed each diet were sampled to determine Ag, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, P, Pb and...

A compact microstrip-fed antenna with dual notched bands is proposed. First, a simple basic configuration is presented for Ultra Wide Band (UWB) applications and then the dual band notched structure is extended from the UWB one. The basic structure of the UWB antenna consists of a simple square radiating patch and a ground plane with a wide square slot on back of the substrate. A semi-circle sh...

OBJECTIVE To compare the growth and nutritional status of infants fed goat milk-based formula (GMF) and cow milk-based formula (CMF). METHODS The study was conducted in Beijing, China. It was a double-blind randomized controlled trial. A total of 79 infants aged 0-3 months old were recruited and randomized in GMF or CMF group. The infants were fed the allocated formula to 6 months. The weight...

Studies of transcriptome dynamics provide a basis for understanding functional elements of the genome and the complexity of gene regulation. The dengue vector mosquito, Aedes aegypti, exhibits great adaptability to diverse ecological conditions, is phenotypically polymorphic, and shows variation in vectorial capacity to arboviruses. Previous genome sequencing showed richness in repetitive DNA a...

In this article, an innovative quadrupole-based broadside-radiating unidirectional antenna is designed at 28.475 GHz for fifth-generation (5G) Internet of Things (IoT) applications. The planar based on a single-layer technology and realized flexible substrate to facilitate conformal It consists coax-fed-driven dipole two quadrupolar near-field resonant parasitic (NFRP) elements. design achieves...

The LD50 (25 hr, i.p.) for microcystin-LR in fed rats (122 micrograms/kg) was significantly higher than that in fasted rats (72 micrograms/kg). At doses of 100, 150 and 200 micrograms of microcystin-LR per kg, the median times to death were 31.9, 18.2 and 11.2 hr for fed rats, and 1.8, 1.7 and 1.5 hr for fasted rats. A sublethal dose of microcystin (50 micrograms/kg) afforded protection to fast...

Studies on insect dispersal and other behaviors can benefit from using markers that will not alter flight and fitness. Rare earth elements, such as samarium (Sm), have been used as ingested markers of some insects and detected using neutron activation analysis (NAA). In this study, samarium nitrate hexahydrate was mixed into artificial diet for boll weevils, Anthonomus grandis grandis Boheman (...