Answer: This is True. (d) Every natural number can be written as the products of prime numbers, that is Answer: This is False. Both 0 and 1 are counterexamples. They are natural numbers that cannot be written as the product of primes. (e) Every natural number greater than 1 can be written as the products of prime numbers. Answer: This is True. It is known as the Fundamental Theorem of Arithmeti...

papers by Gourevitch and Hanson), and with Hippocratic notions of diet. Smith and Thivel both try in different ways to identify the contribution to therapeutics of the historical Hippocrates, but reach very different conclusions, although both suggest that we should look to some aspect of dietetics and their arguments contain much that is of value beyond the Corpus. Surgery as such is hardly me...

We have used the Effelsberg 100-m radio telescope to conduct a 1400-MHz (λ 21-cm) search for young and rapidly rotating radio pulsars along a 2 deg2 strip of the northern Galactic plane defined by 28◦ ≤ l ≤ 30◦ and |b| ≤ 0.5◦. This region lies close to the Scutum spiral arm which is already known to contain a number of radio and X–ray pulsars. The search was nominally sensitive to pulsars with ...

nence Society (ICS) as symptoms of urgency with or without urge incontinence, usually with increased frequency and nocturia. Since both normal voiding processes and involuntary detrusor contractions during bladder filling are mediated by muscarinic receptors, anticholinergic agents, such as oxybutynin, are currently recommended as first-line therapy for the treatment of overactive bladder. Alth...

[1] Despite a strong anthropogenic fingerprint on 20th Century wildland fire activity in the American West, climate remains a main driver. A better understanding of the spatio‐ temporal variability in fire‐climate interactions is therefore crucial for fire management. Here, we present annually resolved, tree‐ring based fire records for four regions in the American West that extend back to 1400 ...

Radiocarbon (carbon-14) data from the Aegean Bronze Age 1700-1400 B.C. show that the Santorini (Thera) eruption must have occurred in the late 17th century B.C. By using carbon-14 dates from the surrounding region, cultural phases, and Bayesian statistical analysis, we established a chronology for the initial Aegean Late Bronze Age cultural phases (Late Minoan IA, IB, and II). This chronology c...