The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties حسب Ovidiu, Ciobanu

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Silicon Enhances Morpho–Physio–Biochemical Responses in Arsenic Stressed Spinach (Spinacia oleracea L.) by Minimizing Its Uptake حسب Saleem, Muhammad Hamzah

"…Fifteen days old seedlings of S. oleracea were subjected to the different concentrations of As, i.e., 0 (no As), 50, and 100 µM in the soil which were also supplied with the different exogenous levels of Si, i.e., 0 (no Si), 1.5, and 3 mM. Results from the present study revealed that the As toxicity induced a substantial decreased in shoot length, root length, number of leaves, leaf area, shoot fresh weight, root fresh weight, shoot dry weight, root dry weight, chlorophyll-a, chlorophyll-b, total chlorophyll, carotenoid content, net photosynthesis, stomatal conductance, transpiration rate, soluble sugar, reducing sugar, non-reducing sugar contents, calcium (Ca2+), magnesium (Mg2+), iron (Fe2+), and phosphorus (P) contents in the roots and shoots of the plants. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women حسب Vijay, Ganji

"…Vitamin D deficiency has been linked to increased adiposity and decreased bone density. It is not known if vitamin D is linked to adiposity measures and bone mass in postmenopausal Qatar women. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women حسب Vijay, Ganji

"…Vitamin D deficiency has been linked to increased adiposity and decreased bone density. It is not known if vitamin D is linked to adiposity measures and bone mass in postmenopausal Qatar women. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Phospholipase C zeta profiles are indicative of optimal sperm parameters and fertilisation success in patients undergoing fertility treatment. حسب Kashir, Junaid

"…Male recruitment criteria required a minimum sperm count of 5 × 10 spermatozoa/mL, while all female patients included in this study yielded at least five oocytes for treatment. …"
احصل على النص الكامل
احصل على النص الكامل

Investigating algal CO2 capture through screening of Qatari desert microalgae & cyanobacteria strains حسب Al Muraikhi, Mariam

"…A number of different trends in CO2 tolerance could be identified from the results; a number of strains showed a clear inhibition of growth with CO2 concentrations of 5% and higher, whilst others showed increasing growth rates for increasing CO2 concentrations up to 30%. …"
احصل على النص الكامل
احصل على النص الكامل

The Association between Zinc and Copper and Cardiometabolic Risk Factors in Adults حسب Al Kudsi, Dana Samir

"…High Zn/Cu ratio increased the prevalence of low HDL (4.508; p?0.001) and MetS (5.570; p?0.01). These findings suggest that high Cu levels are associated with a protective effect on DBP, HDL, and MetS and that high plasma Zn/Cu ratio is associated with the risk of low HDL and MetS. …"
احصل على النص الكامل
احصل على النص الكامل

Application of titanium nanoparticles containing natural compounds in cutaneous wound healing حسب Ahmeda, Ahmad

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Combined effects of treated domestic wastewater, fly ash, and calcium nitrite toward concrete sustainability حسب Abushanab, Abdelrahman

احصل على النص الكامل
احصل على النص الكامل

Bryophyte cover and richness decline after 18 years of experimental warming in alpine Sweden. حسب Alatalo, Juha M

"…Experimental warming with open-top chambers (OTCs) was applied for 18 years to a mesic meadow and a dry heath alpine plant community. …"
احصل على النص الكامل
احصل على النص الكامل

Climate, trends and variability of extreme winds along the southwest coast of India حسب Abdulla, Cheriyeri Poyil

"…The 99th percentile wind speeds during premonsoon, SW monsoon and postmonsoon are 8.8, 12.3 and 8.9 m·s−1, respectively. A significant decreasing trend is observed in the 99th percentile wind speeds during 1979–2021, ranging from 3 to 6 cm·s−1·year−1 off Kerala coast. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Occurence of Phytoplankton in Stomach Content and Its Selectivity by Nile Tilapia (Oreochromis niloticus L.) Cultured in Fertilized Earthen Ponds حسب Abdel-Tawwab, Mohsen

"…Nile tilapia (Oreochromis niloticus L.) was cultured in earthen ponds receiving 0, 20, 40, 60 and 100 kg/feddan/month of inorganic fertilizer (20:20:5 N:P:K). The obtained results showed that the composition percentage of food items in stomachs of Nile tilapia was ranked as phytoplankton> detritus> zooplankton at all fish sizes. …"
احصل على النص الكامل

Location privacy preservation in secure crowdsourcing-based cooperative spectrum sensing حسب Zina, Chkirbene

احصل على النص الكامل
احصل على النص الكامل

The association between serum cortisol, thyroid profile, paraoxonase activity, arylesterase activity and anthropometric parameters of undergraduate students under examination stres... حسب Anjum, Armghan

"…The results showed that overall cortisol level was increased at pre-examination and during examination time intervals as compared to the post examination time interval while PON-1 and ARE were significantly (p < 0.05) decreased. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Development And Performance Evaluation Of Smart Polymeric Coatings For Corrosion Protection Of Steel حسب Khan, Adnan

"…Consequently, they are a promising solution for longer durability of coated piping steel and decreased operation expense. …"
احصل على النص الكامل

STANDARDIZATION OF AN IN VITRO MODEL OF DIABETIC NEPHROPATHY IN RENAL TUBULAR CELLS AND INVESTIGATION OF THE ROLE OF ALDOSE REDUCTASE PATHWAY IN HIGH GLUCOSE-INDUCED RENAL CELL INJ... حسب El Gamal, Heba

"…Normal rat kidney (NRK-52E) cells were exposed to high glucose (30 mM) or normal glucose (5 mM) media for 24 to 72 hours, and then assessed for changes in cell viability using MTT assay. …"
احصل على النص الكامل

Hot and Hypoxic environments inhibit simulated soccer performance and exacerbate performance decrements when combined حسب Aldous, Jeffrey

"…Sprint distance covered was unchanged (p>0.05) in HOT and HYP and only decreased in HH (−8%) compared with CON. Body mass (−2%), temperatures (+2–5%), and TS (+18%) were altered in HOT. …"
احصل على النص الكامل
احصل على النص الكامل

Anticancer activity of Neosetophomone B, A Fungal Secondary Metabolite, against Hematological Malignancies حسب Kuttikrishnan, Shilpa

احصل على النص الكامل
احصل على النص الكامل

Driver Drowsiness Detection Study using Heart Rate Variability analysis in Virtual Reality Environment حسب Chowdhury, Muhammad E.H.

"…The LF/HF ratio reflects the differences between awake and drowsy states while the ratio was decreasing gradually from the awake state to drowsy state [5-6].Method A portable wireless BioRadio (Fig.2 A) (Great Lakes NeuroTechnologies, Inc.) …"
احصل على النص الكامل
احصل على النص الكامل

Molecular and Peritoneal Microvascular Changes Cause Peritoneal Membrane Dysfunction by Uremia-Related Mechanisms حسب Zakaria, El-Rasheid

"…A subset of uremic animals exhibited very high net ultrafiltration which seems to correlate with a phenotype of extensive angiogenesis and uremia-induced hypertension. …"
احصل على النص الكامل
احصل على النص الكامل