|
|
Showing 1 - 23 of
23 matches in All Departments
This book focuses on Irenaeus as key to the early Christian
appropriation of divine simplicity as a philosophical principle,
since he is the first Christian source to explain his usage in
relation to God. Beyond providing limits for what a simple God can
and cannot mean, he also applies this principle to God’s activity
(i.e. creating), and to God’s names and powers. There is a
growing interest in the early Christian appropriation of divine
simplicity: Simons' study is timely as the first book to focus
exclusively on the earliest explanation and application.
An introduction for graduate students in electrical engineering and
a review for practicing engineers. Describes both the simple
technique of replacing coaxial cables and rectangular waveguides by
optical fibers, and the new concept of an optical microwave
monolithic integrated circuit incorporating
Anger and distrust have strained the U.S.-Israeli alliance as the
Obama administration and Netanyahu government have clashed over
Israeli settlements, convulsions in the Arab world, and negotiating
with Iran. Our Separate Ways is an urgent examination of why the
alliance has deteriorated and the dangers of its neglect.Powerful
demographic, cultural, and strategic currents in Israel and the
United States are driving the two countries apart. In America, the
once-solid pro-Israel consensus is being corroded by partisan
rancor, which also pits conservative Jews against the more liberal
Jewish majority. In Israel, surveys of young Jewish citizens reveal
a disdain for democracy, and, in some cases, a readiness to curb
the civil liberties of non-Jews. Prospects for preserving a liberal
Zionism against the pressures for Greater Israel" are dimming as
hopes for a two-state solution fade.The acrimony between President
Barack Obama and Prime Minister Benjamin Netanyahu has been a
symptom, not cause, of the deeper crisis. If the alliance becomes
just a transactional arrangement, then the moral, emotional, and
largely intangible bonds that have long tied the two countries
together will continue to weaken. Going separate ways at a time of
Middle East chaos, and despite profound historical commitment,
would be an immense tragedy. The partnership must restore the
shared vision that created it.
Fur die endokrine Kontrolle der Fortpflanzung werden bei allen
Wirbeltieren die "Vechselwirkungen zwischen Gonaden, Hypophyse und
Hypothalamus als besonders wichtig angesehen. Bei der Mehrzahl der
Wirbeltiere, insbesondere bei allen Nichtsiiugern, kommt
Milieufaktoren, vor allem Licht- und Temperatur- einflussen, eine
bedeutsame Steuerfunktion fur den Ablauf der hormonalen Pro- zesse
im lnneren des Tieres zu. Die Aufschlusselung der endogenen
Komponenten im Fortpflanzungsgeschehen konnte bei Siiugern am
weitesten vorangetrieben werden und erzielte in jungerer Zeit mit
dem Nachweis des hypophysiotropen Releasing-Faktors LRF, seiner
Strukturaufkliirung und seiner Synthese (vgl. die Zusammenfassungen
von Schally u. Kastin, 1972; Schally et al., 1972; sowie Harris,
1972) einen neuen Hohepunkt. 1m Vergleich hierzu nehmen sich unsere
Kenntnisse uber die entsprechenden Zusammenhiinge bei niederen
Wirbeltieren eher bescheiden aus. Nicht nur die
Funktionsbeziehungen zwischen den drei erwiihnten endokrinen
Organen sind noch ungenugend erforscht; selbst die Kenntnis ihrer
Strukturen bei diesen Tieren ist nicht nur luckenhaft, sondern zum
Teil kontrovers. Dies gilt insbeson- dere fur die bei weitem groBte
Wirbeltiergruppe, die Knochenfische. Trotz einer nicht geringen
Zahl von Einzeluntersuchungen sind noch viele Fragen offen. Der
Streit daruber, ob bei Fischen ein oder zwei gonadotrope Hormone
die Tiitigkeit der Gonaden steuern und in der Hypophyse zwei Typen
gonadotroper Zellen unterschieden werden konnen (vgl. Reinboth,
1972), ist hierfur symptomatisch. Es solI an dieser Stelle nicht
erortert werden, ob die auBerordentlich groBe Mannig- faltigkeit
fortpflanzungsbiologischer Spezialisationen bei den Knochenfischen
oder ein relativer Mangel an experimentellen Arbeiten innerhalb
dieser Tiergruppe als Grund unseres unzureichenden Wissens
anzusehen sind.
As I got up and went to the kitchen to get my cup of coffee I
started thinking about my awkward past and my sleepy little home
town. As a small child growing up, I built up my share of memories.
Looking back they were mostly good but it hasn't been easy to
repress the bad experiences that I've hidden. It's hard to forget
the sensation of bone chilling fear as it crawls down your spine.
This report presents data for samples of periphyton and water
collected in 1995 and 1996 from Water Conservation Areas, the Big
Cypress National Preserve, and the Everglades National Park in
south Florida. Periphyton samples were analyzed for concentrations
of total mercury, methyl mercury, nitrogen, phosphorus, organic
carbon, and inorganic carbon . Water-column samples collected on
the same dates as the periphyton samples were analyzed for
concentrations of major ions.
After the Surge: The Case for U.S. Military Disengagement from Iraq
is premised on the judgment that the United States is not
succeeding in Iraq and that Iraq itself is more divided and violent
than ever. It concludes that the administration's decision to
increase U.S. force levels will fail to prevent further
deterioration in the situationand that there is no alternative
policy with the potential to turn things around.
Leonard N. Simons (1904-1995) was one of Detroit's most prominent
benefactors. Here, republished on the occasion of his eighty-fifth
birthday, is presented a selection of his talks and addresses that
illustrate a rare combination of wit, sensitivity, and boundless
energy that made him a leader in the Detroit community. This
collection need not be read in sequence. Let the reader dip into
the book here and there to catch revealing glimpses of the people
and personalities, of the spirit and beliefs that have animated a
community. The author was by profession an advertising agency
executive. By inclination he was a lover of books, chronicler of
his city's past and present. Here he displays his strong social and
religious commitments with brevity and laughter.
|
|