Polls show that many of the 60 million Catholics in the United States disagree with such church teachings as priestly celibacy and the ordination of women. At a news conference releasing the document, the late cardinal Joseph Bernardin expressed his concern about “an increasing polarization within the church and, at times, a mean - spiritedness ” that interferes with the church’s mission.
अर्धचालकों और कम्प्यूटर चिप्सों से ज़्यादा टिकाऊ होने के अलावा, नई ट्यूबें उच्च तापमान, वोल्टता, और विकिरण स्तरों पर इनसे कहीं बढ़कर साबित होती हैं ।